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Field photometry for KID 03644542 from the AAVSO Variable Star Database

Data includes all comparison stars within 0.5° of RA: 19:24:40.93 [291.17054167°] & Dec: 38:45:54.6 [38.76516667°]

Report this sequence as X36437EZ in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BLD-742 19:26:05.96 [291.52484131°] 38:48:49.0 [38.81361008°] 81 8.117 (0.014)12 0.445 (0.025) Close 1" double. Combined magnitues given.
000-BLD-743 19:24:18.49 [291.07705688°] 38:47:16.9 [38.78802872°] 98 9.811 (0.041)1 0.879 (0.084)
000-BLD-744 19:23:47.29 [290.947052°] 38:46:37.2 [38.77700043°] 99 9.888 (0.042)1 0.729 (0.083)
000-BLD-745 19:25:40.39 [291.41830444°] 38:40:20.4 [38.67233276°] 100 9.996 (0.042)1 0.735 (0.084)
  • AUID is the AAVSO Unique Identifier for the star. When reporting a problem, please include this AUID.
  • Coordinates are in J2000 sexagesimal format, followed by decimal degrees
  • Search for variable stars in this field via VSX
  • Label is that star's label when plotted on an AAVSO chart, usually (but not always) its V magnitude rounded to the nearest tenth.

Source Reference Table

Footnote Source Footnote Source Footnote Source
1 Tycho-2 17 ASAS 33 SRO50
2 GSC 1.2 18 SRO 34 K35
3 GSC 2.2 19 NA 35 Landolt2007
4 USNO A2.0 20 GCPD 36 Landolt2009
5 USNO B1.0 21 SDSS 37 BSM_S
6 GCVS 4.2 22 BSC 38 UCAC3
7 UCAC2 23 LONEOS 39 UCAC4
8 2MASS 24 WBVR 40 BSM-Hamren
9 AAVSO Charts 25 DENIS 41 BSM_Berry
10 CCD Henden 26 CMC14 42 TMO61
11 Downes 27 RRLyr 43 VSX
12 Hipparcos 28 BSM_NM 44 COKER30
13 HD 29 APASS 45 BSM_HQ
14 NSV 30 W28 46 Pan-STARRS
15 ACP 0.9 31 W30 47 Landolt2013
16 TASS 32 OC61 48 GAIA DR2