Field photometry for 1ES 1627+40.2 from the AAVSO Variable Star Database
Data includes all comparison stars within 0.125° of RA: 16:29:01.31 [247.25545833°] & Dec: 40:07:59.9 [40.13330556°]
Report this sequence as X36483BAC in the chart field of your observation report.
AUID | RA | Dec | Label | V | B-V | Comments |
---|---|---|---|---|---|---|
000-BCT-146 | 16:28:56.45 [247.23521422999997°] | 40:06:47.8 [40.11327744°] | 139 | 13.853 (0.011)18 | 0.581 (0.041) | |
000-BCT-144 | 16:28:47.73 [247.19886780000002°] | 40:11:26.6 [40.19072342°] | 142 | 14.217 (0.010)18 | 0.745 (0.020) | |
000-BCT-145 | 16:28:53.70 [247.22375488000003°] | 40:06:16.5 [40.10458374°] | 146 | 14.565 (0.013)18 | 0.558 (0.028) | |
000-BCT-148 | 16:29:12.44 [247.30183411000002°] | 40:11:48.2 [40.19672012°] | 151 | 15.076 (0.007)18 | 0.636 (0.029) | |
000-BCT-147 | 16:29:09.47 [247.28945923000003°] | 40:09:45.7 [40.16269302°] | 154 | 15.431 (0.008)18 | 0.963 (0.031) | |
000-BCT-143 | 16:28:42.23 [247.17596436°] | 40:07:26.0 [40.12388992°] | 159 | 15.851 (0.010)18 | 0.753 (0.034) |
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 |