ACDS V10.0 -EPIC sources cross-correlation summary

creation date : Wed Apr 24 02:49:24 CEST 2019

XMM logo

Principal Investigator : Dr Yasunobu Uchiyama
XMM Target name : Gamma Cygni
Observation number : 0136020501
Center coordinates : 20 20 27.290 +40 42 36.20
Observation start : 2003-05-28T12:11:26
Observation end : 2003-05-28T13:29:18
Exposure PN (s) : 3061.7
Exposure MOS1 (s) : 3380.0
Exposure MOS2 (s) : 3406.0

Catalogue configuration : CAT_15/31/2019_223_1
Cross-correlation made using corrected EPIC source coordinates
Astrometric PSF displacement applied
A systematic error taken from the SYSERRCC column has been added to EPIC X-ray positions


This page lists all archival catalogue entries correlating with EPIC sources, sorted by increasing distance between centres of error ellipses. An archival and an EPIC source are possibly the same object if the distance between them corresponds to the 99.93 % confidence level (3 Gaussian sigma) given their respective positional uncertainties. Links in CAT_NAME column point to catalogue descriptions. Links in CAT_ENTRY column point to the full catalogue extraction (actually, to the beginning of a section grouping all extractions for this catalogue). For Simbad and Ned entries the "?" in query column allows to query in real time these databases for this source.

For each catalogue a representative measurement (CAT_MEAS) has been selected. Its value is printed in CAT_VAL column. CAT_NUM is an absolute archival entry number which can be used to locate archival entries on the catalogue plot product for instance.

1     20 20 34.842   +40 49 34.64

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
0.80 1.29 1.070e-01 ± 1.023e-02 0.00 0.08 0.42 ± 0.48 0.94 ± 0.08 0.09 ± 0.10 -0.23 ± 0.13

CAT_NAME  CAT_ENTRY                               query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS     CAT_VAL CAT_NUM
                                                           H:M:S (J2000) D:M:S     (")      (")    selected                    
                                                                                  1 sig             measure                    
3XMM-DR8  J202034.8+404934 201360205010001              20 20 34.854 +40 49 34.66   1.20        0.1 Flux8    4.11348e-13     174
IPHAS2    J202034.89+404934.2                           20 20 34.891 +40 49 34.14   0.15        0.7 rmha            0.47     175
NOMAD     1308-0402185 ---                              20 20 34.901 +40 49 34.27   1.00        0.8 Vmag                     179
2MASS-PSC 20203490+4049342                              20 20 34.901 +40 49 34.27   0.08        0.8 Jmag          15.869     180
PS1       156993051453952024                            20 20 34.898 +40 49 34.21   0.00        0.8 gmag         23.6420     176
SDSS-DR12 J202034.90+404934.2 1237663199540938428       20 20 34.902 +40 49 34.28   0.02        0.8 rmag          21.155     181
GSC2.3    N30W089411                                    20 20 34.899 +40 49 34.20   0.27        0.8 Fmag                     177
Gaia      2068309641049273216                           20 20 34.904 +40 49 34.25   0.00        0.8 Gmag         20.1854     182
AllWISE   J202034.91+404934.1                           20 20 34.910 +40 49 34.15   0.09        0.9 W1mag         13.877     183
2RXP      J202035.0+404937                              20 20 35.016 +40 49 37.92   4.19        3.8 Crate      1.560e-02     184
SIMBAD    LBN 078.21+02.48                          ?   20 20 00.000 +40 42 00.00 180.00      602.8 nref               0     105

2     20 19 39.545   +40 48 00.14

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
1.02 1.29 1.437e-01 ± 1.620e-02 0.00 -1.04 0.95 ± 0.09 0.43 ± 0.11 -0.45 ± 0.11 -0.05 ± 0.23

CAT_NAME  CAT_ENTRY                        query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS            CAT_VAL CAT_NUM
                                                    H:M:S (J2000) D:M:S     (")      (")    selected                           
                                                                           1 sig             measure                           
Gaia      2068351525570415360                    20 19 39.560 +40 47 59.77   0.00        0.4 Gmag                15.2995      46
IPHAS2    J201939.55+404759.8                    20 19 39.554 +40 47 59.75   0.15        0.4 rmha                             44
PS1       156963049148170570                     20 19 39.558 +40 47 59.71   0.06        0.5 gmag                16.6178      45
Chandra   2CXO J201939.5+404759                  20 19 39.507 +40 47 59.47   0.20        0.8 flux_aper_avg_b    1.66e-14      43
AllWISE   J201939.46+404758.6                    20 19 39.463 +40 47 58.62   0.05        1.8 W1mag                10.980      42
2MASS-PSC 20193945+4047585                       20 19 39.457 +40 47 58.53   0.07        1.9 Jmag                 11.693      41
GSC2.3    N30W000140                             20 19 39.444 +40 47 58.34   0.37        2.1 Fmag                             40
NOMAD     1307-0396759 1307-0386954              20 19 39.429 +40 47 58.28   1.00        2.3 Vmag                 13.010      37
UCAC4     654-089784  0                          20 19 39.428 +40 47 58.26   0.02        2.3 Vmag                             36
USNO-A2.0 1275-13821788                          20 19 39.433 +40 47 58.20   1.00        2.3 Bmag                   13.8      38
Gaia      2068351525570415616                    20 19 39.426 +40 47 58.25   0.00        2.3 Gmag                13.1752      34
USNO-B1.0 1307-0386955                           20 19 39.427 +40 47 58.22   1.00        2.3 B1mag                 14.17      35
IPHAS2    J201939.42+404758.2                    20 19 39.425 +40 47 58.24   0.15        2.3 rmha                   0.20      33
PS1       156963049142780041                     20 19 39.422 +40 47 58.15   0.04        2.4 gmag                13.5811      32
USNO-B1.0 1307-0386954                           20 19 39.419 +40 47 57.35   1.00        3.1 B1mag                 13.69      31
3XMM-DR8  J201939.3+404756 201360205010003       20 19 39.346 +40 47 56.93   0.84        3.9 Flux8           3.01525e-14      30
2RXP      J201940.5+404805                       20 19 40.512 +40 48 06.12   3.72       12.5 Crate             2.041e-02      49
2RXS      2RXS J201940.5+404732                  20 19 40.579 +40 47 32.60  12.10       29.9 CRate                0.0332      50
SIMBAD    LBN 078.21+02.48                   ?   20 20 00.000 +40 42 00.00 180.00      428.6 nref                      0     105

3     20 21 01.717   +40 43 32.39

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
0.88 1.29 5.427e-02 ± 6.400e-03 0.00 -1.38 0.97 ± 0.22 0.50 ± 0.15 0.04 ± 0.12 -0.81 ± 0.13

CAT_NAME  CAT_ENTRY                               query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS     CAT_VAL CAT_NUM
                                                           H:M:S (J2000) D:M:S     (")      (")    selected                    
                                                                                  1 sig             measure                    
3XMM-DR8  J202101.7+404332 201360205010002              20 21 01.721 +40 43 32.33  1.23        0.1 Flux8    1.20799e-13     234
2MASS-PSC 20210174+4043328                              20 21 01.744 +40 43 32.85  0.07        0.6 Jmag          15.133     238
PS1       156873052572811623                            20 21 01.742 +40 43 32.98  0.00        0.6 gmag         20.9929     236
IPHAS2    J202101.74+404333.0                           20 21 01.740 +40 43 33.02  0.15        0.7 rmha            0.96     235
Gaia      2068294965143245824                           20 21 01.744 +40 43 33.07  0.00        0.7 Gmag         18.4245     237
SDSS-DR12 J202101.74+404333.0 1237663199540938224       20 21 01.749 +40 43 33.05  0.01        0.7 rmag          18.949     239
GSC2.3    N30W066779                                    20 21 01.756 +40 43 33.27  0.33        1.0 Fmag           17.36     242
NOMAD     1307-0398224 1307-0387854                     20 21 01.751 +40 43 33.37  1.00        1.1 Vmag                     240
USNO-B1.0 1307-0387854                                  20 21 01.752 +40 43 33.37  1.00        1.1 B1mag                    241
AllWISE   J202101.77+404333.2                           20 21 01.773 +40 43 33.26  0.06        1.1 W1mag         12.993     243
SIMBAD    PSR J2021+4044                            ?   20 21 00.000 +40 44 00.00 30.00       33.8 nref               0     233

4     20 20 48.885   +40 40 19.34

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
1.22 1.29 3.401e-02 ± 5.310e-03 0.00 -0.87 0.91 ± 0.16 0.21 ± 0.15 -0.85 ± 0.15 -0.27 ± 0.62

CAT_NAME  CAT_ENTRY                               query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS            CAT_VAL CAT_NUM
                                                           H:M:S (J2000) D:M:S     (")      (")    selected                           
                                                                                  1 sig             measure                           
3XMM-DR8  J202048.8+404019 201360205010004              20 20 48.867 +40 40 19.87   0.66        0.6 Flux8           1.31835e-14     202
IPHAS2    J202048.89+404020.1                           20 20 48.893 +40 40 20.14   0.15        0.8 rmha                   0.40     203
PS1       156803052037527320                            20 20 48.896 +40 40 20.15   0.00        0.8 gmag                15.8099     204
2MASS-PSC 20204890+4040201                              20 20 48.902 +40 40 20.15   0.07        0.8 Jmag                 12.680     212
UCAC4     654-089932  0                                 20 20 48.899 +40 40 20.16   0.04        0.8 Vmag                 15.209     209
AllWISE   J202048.89+404020.1                           20 20 48.899 +40 40 20.16   0.05        0.8 W1mag                11.840     207
SDSS-DR12 J202048.89+404020.1 1237663151758115119       20 20 48.896 +40 40 20.20   0.00        0.9 rmag                 14.764     206
NOMAD     1306-0398114 1306-0388191                     20 20 48.896 +40 40 20.21   1.00        0.9 Vmag                 15.040     205
Gaia      2068293320173482624                           20 20 48.899 +40 40 20.24   0.00        0.9 Gmag                14.7961     208
GSC2.3    N30W030345                                    20 20 48.904 +40 40 20.29   0.33        1.0 Fmag                  13.36     213
Chandra   2CXO J202048.9+404020                         20 20 48.914 +40 40 20.41   0.70        1.1 flux_aper_avg_b    1.73e-14     214
USNO-B1.0 1306-0388191                                  20 20 48.901 +40 40 20.50   1.00        1.2 B1mag                 16.47     211
USNO-A2.0 1275-13841664                                 20 20 48.938 +40 40 21.02   1.00        1.8 Bmag                   15.9     215
PS1       156803052024076795                            20 20 48.637 +40 40 18.84   0.04        2.9 gmag                            201
2RXP      J202048.6+404020                              20 20 48.600 +40 40 19.92   2.79        3.3 Crate             2.023e-03     200
SIMBAD    LBN 078.21+02.48                          ?   20 20 00.000 +40 42 00.00 180.00      565.1 nref                      0     105

5     20 19 49.168   +40 38 58.10

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
2.11 1.29 2.294e-02 ± 6.698e-03 0.00 -0.60 0.53 ± 0.27 -0.16 ± 0.23 -1.00 ± 0.21 1.00 ± 1.00

CAT_NAME  CAT_ENTRY                        query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS            CAT_VAL CAT_NUM
                                                    H:M:S (J2000) D:M:S     (")      (")    selected                           
                                                                           1 sig             measure                           
3XMM-DR8  J201949.3+403900 201360205010006       20 19 49.318 +40 39 00.53   0.45        3.0 Flux8           2.51757e-14      86
2RXP      J201948.9+403858                       20 19 48.912 +40 38 58.92   2.79        3.0 Crate             2.785e-03      82
AllWISE   J201949.33+403900.6                    20 19 49.335 +40 39 00.64   0.08        3.2 W1mag                12.215      93
IPHAS2    J201949.40+403856.0                    20 19 49.397 +40 38 56.00   0.15        3.3 rmha                             98
PS1       156783049555180989                     20 19 49.325 +40 39 01.00   0.00        3.4 gmag                15.3746      88
Chandra   2CXO J201949.3+403900                  20 19 49.347 +40 39 00.85   0.24        3.4 flux_aper_avg_b    2.98e-14      97
IPHAS2    J201949.33+403901.2                    20 19 49.327 +40 39 01.15   0.15        3.6 rmha                   0.37      89
2MASS-PSC 20194933+4039011                       20 19 49.337 +40 39 01.19   0.07        3.6 Jmag                 13.029      96
NOMAD     1306-0397094 1306-0387569              20 19 49.323 +40 39 01.30   1.00        3.7 Vmag                 14.710      87
UCAC4     654-089800  0                          20 19 49.327 +40 39 01.27   0.04        3.7 Vmag                             90
Gaia      2068302597303399168                    20 19 49.329 +40 39 01.28   0.00        3.7 Gmag                14.6714      92
PS1       156773049539059153                     20 19 48.942 +40 38 55.44   0.05        3.7 gmag                             83
GSC2.3    N30W029716                             20 19 49.335 +40 39 01.34   0.33        3.8 Fmag                  13.31      94
USNO-B1.0 1306-0387569                           20 19 49.327 +40 39 01.49   1.00        3.8 B1mag                 15.21      91
IPHAS2    J201948.89+403855.4                    20 19 48.886 +40 38 55.39   0.15        4.2 rmha                             81
USNO-A2.0 1275-13824920                          20 19 49.337 +40 39 02.49   1.00        4.8 Bmag                   15.7      95
PS1       156773049535538545                     20 19 48.854 +40 38 53.83   0.07        5.6 gmag                             80
NOMAD     1306-0397105 1306-0387575              20 19 49.689 +40 39 00.77   1.00        6.5 Vmag                             99
USNO-B1.0 1306-0387575                           20 19 49.689 +40 39 00.77   1.00        6.5 B1mag                           100
SIMBAD    IRAS 20179+4028                    ?   20 19 42.600 +40 38 04.00  39.00       92.3 nref                      0      74
SIMBAD    LBN 078.21+02.48                   ?   20 20 00.000 +40 42 00.00 180.00      219.7 nref                      0     105

6     20 20 11.574   +40 39 31.67

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
3.53 1.29 6.780e-02 ± 1.185e-02 2.23 5.03 0.93 ± 1.16 0.89 ± 0.21 0.21 ± 0.17 -0.20 ± 0.21

CAT_NAME CAT_ENTRY                        query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS            CAT_VAL CAT_NUM
                                                   H:M:S (J2000) D:M:S     (")      (")    selected                           
                                                                          1 sig             measure                           
TXS      2018+405                               20 20 11.817 +40 39 34.55   1.40        4.0 S365                  0.245     134
WENSS    B2018.4+4030                           20 20 11.400 +40 39 35.70   2.33        4.5 Speak                   177     128
3XMM-DR8 J202011.4+403936 201360205010005       20 20 11.465 +40 39 36.11   0.59        4.6 Flux8           1.61826e-13     130
1SXPS    J202011.3+403935                       20 20 11.342 +40 39 35.53   2.98        4.7 CR0                2.93e-03     126
Chandra  2CXO J202011.3+403936                  20 20 11.388 +40 39 36.01   0.16        4.8 flux_aper_avg_b    8.81e-14     127
IPHAS2   J202011.57+403938.0                    20 20 11.568 +40 39 38.02   0.15        6.3 rmha                            132
PS1      156793050481553420                     20 20 11.557 +40 39 38.19   0.02        6.5 gmag                            131
MSX6C    G078.2620+02.4140                      20 20 12.024 +40 39 38.16   1.00        8.3 A                 3.267e-01     136
Chandra  2CXO J202011.7+403923                  20 20 11.713 +40 39 23.45   0.23        8.4 flux_aper_avg_b    1.33e-14     133
AKARI    2020120+403938 200782492               20 20 12.060 +40 39 38.70   2.16        8.9 S09               4.457e-01     137
2MASS    20201209+4039396                       20 20 12.100 +40 39 39.65  16.72       10.0 J.K20e               12.634     138
NVSS     202012+403944                          20 20 12.530 +40 39 44.60  20.51       16.9 S1.4                   38.2     139
IRAS_PSC 20183+4029                             20 20 09.722 +40 39 21.11  13.50       23.6 Fnu_12             8.43e-01     123
SIMBAD   IRAS 20183+4029                    ?   20 20 09.700 +40 39 21.00  27.00       23.8 nref                      0     122
NVSS     202009+404202                          20 20 09.380 +40 42 02.00  59.16      152.4 S1.4                  458.2     121
SIMBAD   LBN 078.21+02.48                   ?   20 20 00.000 +40 42 00.00 180.00      198.3 nref                      0     105

7     20 19 41.085   +40 42 20.77

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
1.89 1.29 3.085e-02 ± 7.783e-03 0.00 -0.61 0.99 ± 0.15 -0.74 ± 0.27 0.72 ± 0.26 -0.75 ± 0.43

CAT_NAME  CAT_ENTRY                               query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS            CAT_VAL CAT_NUM
                                                           H:M:S (J2000) D:M:S     (")      (")    selected                           
                                                                                  1 sig             measure                           
3XMM-DR8  J201941.1+404221 201360205010007              20 19 41.103 +40 42 21.03   0.51        0.3 Flux8           3.57625e-14      54
PS1       156843049210547507                            20 19 41.112 +40 42 20.99   0.00        0.4 gmag                             55
Chandra   2CXO J201941.1+404220                         20 19 41.133 +40 42 20.98   0.18        0.6 flux_aper_avg_b    7.49e-14      58
AllWISE   J201941.13+404221.2                           20 19 41.132 +40 42 21.24   0.04        0.7 W1mag                 9.796      57
XMMOM     J201941.1+404221                              20 19 41.127 +40 42 21.37   0.30        0.8 UVW1mAB                          56
PS1       156843049213987683                            20 19 41.141 +40 42 21.21   0.09        0.8 gmag                12.2110      60
SDSS-DR12 J201941.13+404221.2 1237663199540871297       20 19 41.139 +40 42 21.24   0.06        0.8 rmag                  9.361      59
UCAC4     654-089787  0                                 20 19 41.141 +40 42 21.21   0.01        0.8 Vmag                             62
NOMAD     1307-0396800 1307-0386987                     20 19 41.142 +40 42 21.22   1.00        0.8 Vmag                 11.880      63
2MASS-PSC 20194114+4042212                              20 19 41.141 +40 42 21.25   0.07        0.8 Jmag                 10.270      61
Gaia      2068303696815045504                           20 19 41.142 +40 42 21.27   0.00        0.8 Gmag                11.4892      64
GSC2.3    N30W000201                                    20 19 41.190 +40 42 20.96   0.33        1.2 Fmag                  12.75      67
USNO-B1.0 1307-0386987                                  20 19 41.169 +40 42 21.58   1.00        1.3 B1mag                 13.11      66
PS1       156843049210357845                            20 19 41.026 +40 42 21.85   0.07        1.3 gmag                             53
USNO-A2.0 1275-13822331                                 20 19 41.200 +40 42 21.97   1.00        1.8 Bmag                   12.1      68
2RXP      J201941.2+404223                              20 19 41.208 +40 42 24.12   1.86        3.6 Crate             4.224e-03      69
SIMBAD    LBN 078.21+02.48                          ?   20 20 00.000 +40 42 00.00 180.00      216.1 nref                      0     105

8     20 20 58.148   +40 35 17.18

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
1.78 1.29 2.141e-02 ± 6.221e-03 0.00 -0.55 0.88 ± 0.22 0.83 ± 0.18 -0.10 ± 0.28 -1.00 ± 0.71

CAT_NAME  CAT_ENTRY                               query      RA           DEC     ERR D_EPIC_CAT CAT_MEAS     CAT_VAL CAT_NUM
                                                           H:M:S (J2000) D:M:S    (")     (")    selected                    
                                                                                 1 sig            measure                    
3XMM-DR8  J202058.0+403516 201360205010009              20 20 58.098 +40 35 16.36 1.09        1.0 Flux8    9.59549e-15     221
PS1       156703052430316518                            20 20 58.326 +40 35 17.75 0.00        2.1 gmag         21.1818     224
IPHAS2    J202058.33+403517.7                           20 20 58.327 +40 35 17.70 0.15        2.1 rmha            0.94     225
NOMAD     1305-0398213 1305-0388010                     20 20 58.319 +40 35 18.01 1.00        2.1 Vmag                     222
USNO-B1.0 1305-0388010                                  20 20 58.319 +40 35 18.01 1.00        2.1 B1mag                    223
2MASS-PSC 20205833+4035175                              20 20 58.332 +40 35 17.57 0.07        2.1 Jmag          15.479     229
Gaia      2068291735326497280                           20 20 58.329 +40 35 17.86 0.00        2.2 Gmag         18.8621     226
SDSS-DR12 J202058.33+403517.8 1237663151758115533       20 20 58.331 +40 35 17.82 0.01        2.2 rmag          19.394     228
GSC2.3    N30W027286                                    20 20 58.330 +40 35 17.95 0.33        2.2 Fmag           16.69     227
XMMOM     J202058.4+403518                              20 20 58.369 +40 35 18.22 0.38        2.7 UVW1mAB                  230
XMMOM     J202058.4+403518                              20 20 58.381 +40 35 17.87 0.39        2.7 UVW1mAB                  231

9     20 20 16.704   +40 44 34.49

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
2.24 1.29 1.749e-02 ± 4.623e-03 0.00 2.37 0.83 ± 0.23 0.41 ± 0.26 -0.82 ± 0.26 -0.89 ± 0.66

CAT_NAME  CAT_ENTRY                        query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS     CAT_VAL CAT_NUM
                                                    H:M:S (J2000) D:M:S     (")      (")    selected                    
                                                                           1 sig             measure                    
IPHAS2    J202016.83+404436.7                    20 20 16.829 +40 44 36.71   0.15        2.6 rmha                     155
USNO-B1.0 1307-0387337                           20 20 16.827 +40 44 31.94   1.00        2.9 B1mag          19.64     154
NOMAD     1307-0397423 1307-0387337              20 20 16.827 +40 44 31.94   1.00        2.9 Vmag                     153
AllWISE   J202016.81+404431.6                    20 20 16.817 +40 44 31.65   0.11        3.1 W1mag         13.913     148
USNO-A2.0 1275-13832897                          20 20 16.851 +40 44 31.85   1.00        3.1 Bmag            19.7     157
GSC2.3    N30W032536                             20 20 16.842 +40 44 31.64   0.37        3.3 Fmag                     156
Gaia      2068308949555686656                    20 20 16.821 +40 44 31.50   0.00        3.3 Gmag         17.9238     151
2MASS-PSC 20201682+4044314                       20 20 16.822 +40 44 31.45   0.06        3.3 Jmag          15.042     152
IPHAS2    J202016.82+404431.4                    20 20 16.819 +40 44 31.42   0.15        3.3 rmha            0.80     150
PS1       156893050701131111                     20 20 16.818 +40 44 31.41   0.00        3.3 gmag         19.8209     149
IPHAS2    J202016.72+404437.9                    20 20 16.716 +40 44 37.86   0.15        3.4 rmha                     147
IPHAS2    J202016.44+404437.1                    20 20 16.442 +40 44 37.14   0.15        4.0 rmha                     145
PS1       156893050679182103                     20 20 16.301 +40 44 34.44   0.03        4.6 gmag                     142
3XMM-DR8  J202016.2+404434 201360205010008       20 20 16.294 +40 44 34.94   1.36        4.7 Flux8    6.48201e-14     141
PS1       156893050689353613                     20 20 16.536 +40 44 38.92   0.06        4.8 gmag                     146
IPHAS2    J202016.44+404429.8                    20 20 16.440 +40 44 29.83   0.15        5.5 rmha                     144
IPHAS2    J202016.37+404438.8                    20 20 16.370 +40 44 38.83   0.15        5.8 rmha                     143
NOMAD     1307-0397431 ---                       20 20 17.241 +40 44 35.35   1.00        6.2 Vmag                     158
2MASS-PSC 20201724+4044353                       20 20 17.241 +40 44 35.35   0.09        6.2 Jmag          15.885     159
Gaia      2068308949557703296                    20 20 17.251 +40 44 35.38   0.00        6.3 Gmag         19.2797     161
NVSS      202018+404448                          20 20 18.190 +40 44 48.50  59.16       21.9 S1.4           320.0     163
NVSS      202004+404427                          20 20 04.000 +40 44 27.60  59.16      144.5 S1.4           418.5     111
NVSS      202009+404202                          20 20 09.380 +40 42 02.00  59.16      173.7 S1.4           458.2     121
SIMBAD    LBN 078.21+02.48                   ?   20 20 00.000 +40 42 00.00 180.00      244.8 nref               0     105

10     20 20 38.186   +40 38 14.85

Finding Chart for this source

RADEC_ERR SYSERRCCEP_TOTEP_EXTENTEP_EXT_MLEP_HR1EP_HR2EP_HR3EP_HR4
1.75 1.29 7.110e-02 ± 1.789e-02 0.00 1.32 -0.94 ± 2.00 0.99 ± 0.24 0.24 ± 0.21 -0.32 ± 0.21

CAT_NAME CAT_ENTRY           query      RA           DEC      ERR  D_EPIC_CAT CAT_MEAS CAT_VAL CAT_NUM
                                      H:M:S (J2000) D:M:S     (")      (")    selected                
                                                             1 sig             measure                
PS1      156763051592405292        20 20 38.217 +40 38 14.11   0.02        0.8 gmag                 188
IPHAS2   J202038.22+403814.0       20 20 38.218 +40 38 14.03   0.15        0.9 rmha                 189
SIMBAD   LBN 078.21+02.48      ?   20 20 00.000 +40 42 00.00 180.00      489.3 nref           0     105