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Field photometry for IRAS 19597+2258 from the AAVSO Variable Star Database

Data includes all comparison stars within 0.15416666666666667° of RA: 20:01:52.07 [300.46694°] & Dec: 23:07:04.5 [23.11793°]

Report this sequence as X36328AYQ in the chart field of your observation report.

AUID RA Dec Label V B-V Comments
000-BLS-964 20:02:13.99 [300.55828857°] 23:05:44.8 [23.09577751°] 127 12.678 (—)29 0.562 (0.006)
000-BLS-967 20:01:49.16 [300.45483398°] 23:10:34.8 [23.17633247°] 139 13.907 (0.054)29 0.897 (0.167)
000-BLS-968 20:02:13.11 [300.55462646°] 23:09:43.8 [23.1621666°] 142 14.188 (0.081)29 1.068 (0.143)
000-BLS-969 20:02:10.16 [300.54232788°] 23:12:26.3 [23.20730591°] 147 14.670 (0.069)29 0.862 (0.125)
000-BLS-970 20:02:05.74 [300.52392578°] 23:12:57.8 [23.21605492°] 152 15.248 (0.096)29 0.850 (0.216)
000-BLS-971 20:01:28.49 [300.36871338°] 23:15:56.1 [23.26558304°] 158 15.846 (0.066)29 0.733 (0.226)
  • 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