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Field photometry for OV BOO from the AAVSO Variable Star Database

Data includes all comparison stars within 0.5° of RA: 15:07:22.37 [226.84321°] & Dec: 52:30:39.8 [52.51106°]

Report this sequence as X36506BMU in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BMF-884 15:06:10.28 [226.54283142°] 52:24:53.8 [52.4149437°] 103 10.350 (0.063)29 0.871 (0.129)
000-BMF-885 15:06:01.04 [226.5043335°] 52:16:44.5 [52.27902603°] 108 10.814 (0.060)29 0.627 (0.121)
000-BMF-886 15:07:16.46 [226.81858826°] 52:33:14.8 [52.55411148°] 115 11.482 (0.064)29 0.620 (0.131)
000-BMF-888 15:06:20.80 [226.58666992°] 52:28:32.3 [52.47563934°] 122 12.196 (0.060)29 0.631 (0.123)
000-BMF-889 15:06:13.24 [226.55516052°] 52:31:21.4 [52.52260971°] 126 12.562 (0.063)29 0.844 (0.129)
000-BMF-890 15:08:04.12 [227.01716614°] 52:21:58.7 [52.3663063°] 131 13.136 (0.065)29 0.589 (0.130)
000-BLX-954 15:07:41.86 [226.92442322°] 52:25:43.5 [52.42874908°] 137 13.666 (0.001)10 0.685 (0.001)
000-BLX-955 15:07:18.56 [226.82733154°] 52:31:42.1 [52.52836227°] 143 14.290 (0.001)10 0.656 (0.002)
000-BLX-956 15:07:43.15 [226.92979431°] 52:29:53.2 [52.49811172°] 145 14.466 (0.002)10 0.611 (0.004)
  • 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