AAVSO: American Association of Variable Star Observers

Variable Star Plotter

Field photometry for R Sct from the AAVSO Variable Star Database

Data includes all comparison stars within 0.5° of RA: 18:47:28.95 [281.87062°] & Dec: -05:42:18.5 [-5.70514°]

Report this sequence as X24846DXX in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BCD-329 18:48:39.49 [282.16455078°] -06:00:15.5 [-6.00430536°] 65 6.493 (0.030)20 0.250 (0.042) BINO_COMP
000-BCD-290 18:47:08.28 [281.78448486°] -05:53:54.8 [-5.89855576°] 71 7.052 (0.010)20 0.095 (0.014) BINO_COMP
000-BCD-228 18:45:34.58 [281.39407349°] -06:04:48.0 [-6.07999992°] 89 8.870 (0.030)17 1.037 (0.063) BINO_COMP
000-BCD-251 18:46:11.07 [281.54611206°] -06:08:25.4 [-6.14038897°] 92 9.154 (0.013)17 0.174 (0.045)
000-BCD-244 18:46:01.46 [281.506073°] -05:39:20.4 [-5.65566683°] 98 9.804 (0.015)17 0.108 (0.054)
000-BCD-248 18:46:05.13 [281.5213623°] -05:58:23.5 [-5.97319508°] 98 9.764 (0.015)17 1.539 (0.101)
000-BCD-361 18:49:25.75 [282.3572998°] -06:09:43.7 [-6.16213894°] 98 9.781 (0.045)1 0.701 (0.089)
000-BCD-226 18:45:31.29 [281.38037109°] -05:55:17.5 [-5.92152786°] 100 9.980 (0.018)17 0.987 (0.090)
000-BCD-340 18:49:00.12 [282.25048828°] -06:08:31.2 [-6.1420002°] 112 11.237 (0.030)17
000-BCD-338 18:48:58.66 [282.24441528°] -06:04:43.4 [-6.07872295°] 117 11.747 (0.033)17 0.617 (0.254)
000-BCD-350 18:49:14.35 [282.30978394°] -06:08:38.1 [-6.14391613°] 119 11.906 (0.046)17 0.494 (0.379)
  • 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