AAVSO: American Association of Variable Star Observers

Variable Star Plotter

Field photometry for UW Tri from the AAVSO Variable Star Database

Data includes all comparison stars within 0.154166666667° of RA: 02:45:17.29 [41.32204167°] & Dec: 33:31:26.3 [33.52397222°]

Report this sequence as X25151KQ in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BBF-371 02:45:29.26 [41.37191772°] 33:30:38.7 [33.51074982°] 103 10.290 (0.063)16 0.505 (0.112)
000-BBF-344 02:44:58.82 [41.24508286°] 33:30:29.9 [33.5083046°] 119 11.936 (0.054)10 1.296 (0.090)
000-BBF-340 02:44:51.30 [41.21374893°] 33:32:40.6 [33.54461288°] 122 12.203 (0.015)10 0.683 (0.024)
000-BBF-358 02:45:13.04 [41.30433273°] 33:31:21.7 [33.52269363°] 130 13.043 (0.010)10 0.716 (0.019)
000-BBF-361 02:45:15.77 [41.31570816°] 33:26:14.5 [33.43736267°] 138 13.832 (—)10 0.636 (0.004)
000-BBF-364 02:45:16.44 [41.31850052°] 33:32:14.3 [33.53730392°] 145 14.493 (0.010)10 0.793 (0.021)
000-BBF-356 02:45:07.26 [41.28025055°] 33:28:52.2 [33.48116684°] 148 14.837 (0.014)10 0.586 (0.021)
000-BBF-365 02:45:16.56 [41.31900024°] 33:30:42.9 [33.51191711°] 150 15.027 (0.016)10 0.885 (0.024)
000-BBF-370 02:45:26.22 [41.35924911°] 33:34:47.4 [33.57983398°] 156 15.565 (0.011)10 0.864 (0.017)
000-BBF-348 02:45:00.95 [41.25395966°] 33:34:22.9 [33.57302856°] 159 15.949 (0.017)10 0.539 (0.026)
000-BBF-351 02:45:04.00 [41.26666641°] 33:37:16.8 [33.62133408°] 163 16.286 (0.011)10 0.981 (0.029)
000-BBF-363 02:45:16.36 [41.31816864°] 33:33:14.2 [33.55394363°] 169 16.936 (0.047)10 1.352 (0.110)
000-BBF-377 02:45:34.87 [41.39529037°] 33:31:19.7 [33.5221405°] 169 16.931 (0.009)10 1.108 (0.029)
000-BBF-359 02:45:13.46 [41.30608368°] 33:31:55.7 [33.53213882°] 175 17.452 (0.049)10 0.620 (0.088)
000-BBF-360 02:45:15.49 [41.31454086°] 33:31:18.2 [33.5217247°] 185 18.458 (0.171)10 0.596 (0.287)
  • 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