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Field photometry for z uma from the AAVSO Variable Star Database

Data includes all comparison stars within 0.5° of RA: 11:56:30.22 [179.12592°] & Dec: 57:52:17.6 [57.87156°]

Report this sequence as X36565AEO in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BBS-557 11:57:22.57 [179.34403992°] 58:17:59.3 [58.29980469°] 84 8.438 (0.032)1 0.657 (0.059) BINO_COMP
000-BBS-582 12:00:17.58 [180.07325745°] 57:28:29.0 [57.47472382°] 86 8.583 (0.037)16 0.866 (0.065)
000-BKX-601 11:54:36.01 [178.65003967°] 58:08:26.1 [58.14058304°] 99 9.898 (0.039)1 0.548 (0.074) BINO_COMP
000-BLQ-464 11:55:26.55 [178.86062622°] 57:27:08.9 [57.45247269°] 103 10.338 (0.041)29 0.641 (0.116) BINO_COMP
  • 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