AAVSO: American Association of Variable Star Observers

Variable Star Plotter

Field photometry for V518 Per from the AAVSO Variable Star Database

Data includes all comparison stars within 0.154166666667° of RA: 04:21:42.79 [65.42829167°] & Dec: 32:54:27.1 [32.90752778°]

Report this sequence as X25413NK in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BBG-873 04:21:19.73 [65.33220673°] 33:00:17.5 [33.00485992°] 100 10.035 (0.076)16 1.226 (0.148)
000-BBG-872 04:21:12.63 [65.30262756°] 32:53:23.7 [32.88991547°] 105 10.543 (0.022)31 1.766 (0.033)
000-BBG-892 04:21:46.12 [65.44216919°] 32:57:31.9 [32.9588623°] 110 11.037 (0.009)31 0.614 (0.020)
000-BJZ-002 04:21:12.58 [65.30241394°] 32:54:40.0 [32.91110992°] 115 11.477 (0.012)31 0.323 (0.025)
000-BBG-911 04:22:19.73 [65.58220673°] 32:49:01.2 [32.81700134°] 120 12.006 (0.011)31 0.830 (0.020)
000-BJZ-003 04:21:19.01 [65.32920837°] 32:50:24.5 [32.84013748°] 125 12.493 (0.012)31 0.798 (0.022)
000-BBG-903 04:21:56.79 [65.48662567°] 32:56:52.9 [32.94802856°] 129 12.918 (0.052)31 0.683 (0.090)
000-BBG-879 04:21:31.32 [65.38050079°] 32:58:55.6 [32.98211288°] 137 13.652 (0.025)31 0.578 (0.041)
000-BBG-884 04:21:37.65 [65.40687561°] 32:53:41.4 [32.89483261°] 142 14.199 (0.022)31 0.775 (0.045)
000-BJZ-005 04:21:57.48 [65.48950195°] 32:55:14.8 [32.92077637°] 146 14.607 (0.026)31 0.883 (0.056)
000-BJZ-006 04:21:35.30 [65.3970871°] 32:53:02.2 [32.88394547°] 149 14.907 (0.035)31 0.795 (0.065)
000-BJZ-007 04:21:39.44 [65.41432953°] 32:51:43.6 [32.86211014°] 152 15.227 (0.042)31 0.833 (0.071)
000-BJZ-008 04:22:01.91 [65.50795746°] 32:54:43.7 [32.91213989°] 155 15.493 (0.041)31 0.811 (0.095)
000-BJZ-009 04:21:44.75 [65.43645477°] 32:49:32.1 [32.82558441°] 157 15.706 (0.043)31 0.905 (0.154)
000-BJZ-010 04:21:50.81 [65.46170807°] 32:50:07.3 [32.83536148°] 159 15.928 (0.065)31 0.916 (0.171)
000-BJZ-011 04:21:55.29 [65.4803772°] 32:50:28.6 [32.84127808°] 164 16.420 (0.039)31 0.738 (0.193)
  • 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