AAVSO: American Association of Variable Star Observers

Variable Star Plotter

Field photometry for EZ Lyn from the AAVSO Variable Star Database

Data includes all comparison stars within 0.154166666667° of RA: 08:04:34.21 [121.14254167°] & Dec: 51:03:49.4 [51.06372222°]

Report this sequence as X25151HO in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BJW-622 08:04:41.51 [121.17295837°] 50:56:07.4 [50.93539047°] 87 8.663 (0.033)1 0.474 (0.060)
000-BMZ-581 08:04:58.40 [121.24333191°] 50:56:18.6 [50.93849945°] 106 10.623 (0.010)29 0.909 (0.358)
000-BMZ-582 08:04:25.38 [121.10575104°] 51:12:14.3 [51.20397186°] 116 11.558 (0.016)29 0.838 (0.382)
000-BMZ-584 08:03:51.65 [120.96520996°] 51:04:56.6 [51.08238983°] 122 12.198 (0.018)29 0.922 (0.377)
000-BJW-626 08:05:08.56 [121.28566742°] 51:03:49.9 [51.06386185°] 130 12.998 (0.001)10 0.692 (0.001)
000-BJW-627 08:04:42.99 [121.17912292°] 50:59:45.3 [50.99591827°] 131 13.096 (0.001)10 0.540 (0.001)
000-BJW-628 08:05:06.96 [121.27899933°] 51:01:52.7 [51.03130722°] 136 13.612 (0.001)10 0.820 (0.001)
000-BJW-629 08:04:24.92 [121.10383606°] 51:02:32.5 [51.04236221°] 145 14.539 (0.001)10 1.048 (0.001)
000-BJW-630 08:04:18.88 [121.07866669°] 51:07:12.5 [51.12014008°] 150 14.981 (0.002)10 0.675 (0.004)
000-BJW-631 08:04:07.18 [121.02991486°] 51:09:18.6 [51.15516663°] 152 15.222 (0.002)10 0.518 (0.004)
000-BJW-632 08:04:27.39 [121.11412811°] 51:01:30.5 [51.02513885°] 158 15.804 (0.003)10 0.637 (0.007)
000-BJW-633 08:04:39.70 [121.1654129°] 51:04:50.1 [51.08058167°] 160 16.037 (0.004)10 0.659 (0.008)
000-BJW-634 08:04:53.12 [121.22133636°] 51:07:45.9 [51.12941742°] 162 16.165 (0.004)10 0.698 (0.008)
000-BJW-635 08:04:05.91 [121.02462769°] 51:04:50.1 [51.08058167°] 168 16.800 (0.006)10 0.676 (0.013)
000-BJW-636 08:04:37.12 [121.15466309°] 51:02:40.2 [51.04449844°] 170 17.036 (0.007)10 0.656 (0.015)
000-BJW-637 08:04:27.59 [121.11495972°] 51:03:39.2 [51.0608902°] 180 17.959 (0.015)10 1.065 (0.040)
  • 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