Variable Star Plotter
Field photometry for 3C 66A from the AAVSO Variable Star Database
Data includes all comparison stars within 0.125° of RA: 02:22:39.61 [35.66505°] & Dec: 43:02:07.8 [43.0355°]
Report this sequence as X36444HV in the chart field of your observation report.
| AUID | RA | Dec | Label | V | B-V | Comments |
|---|---|---|---|---|---|---|
| 000-BBD-755 | 02:22:13.86 [35.5577507°] | 43:00:02.4 [43.00066757°] | 114 | 11.400 (0.001)10 | 0.707 (0.001) | |
| 000-BBD-785 | 02:23:03.31 [35.76379013°] | 43:00:20.7 [43.00574875°] | 118 | 11.783 (0.001)10 | 0.421 (0.001) | |
| 000-BBD-778 | 02:22:53.51 [35.72295761°] | 42:58:14.9 [42.97080612°] | 122 | 12.193 (0.001)10 | 1.053 (0.003) | |
| 000-BBD-759 | 02:22:25.59 [35.6066246°] | 43:04:08.2 [43.06894684°] | 129 | 12.856 (0.003)10 | 0.832 (0.007) | |
| 000-BBD-768 | 02:22:43.99 [35.68329239°] | 43:05:28.9 [43.091362°] | 136 | 13.639 (0.005)10 | 0.472 (0.010) | |
| 000-BBD-761 | 02:22:30.87 [35.62862396°] | 43:03:14.3 [43.05397034°] | 142 | 14.182 (0.008)10 | 1.045 (0.021) | |
| 000-BBD-771 | 02:22:46.65 [35.69437408°] | 42:58:48.9 [42.98025131°] | 144 | 14.424 (0.010)10 | 1.007 (0.025) | |
| 000-BBD-769 | 02:22:45.18 [35.6882515°] | 43:04:19.5 [43.07208252°] | 148 | 14.771 (0.014)10 | 1.035 (0.036) | |
| 000-BBD-758 | 02:22:24.19 [35.60079193°] | 43:01:27.0 [43.02416611°] | 153 | 15.308 (0.023)10 | 0.994 (0.057) | |
| 000-BBD-772 | 02:22:47.24 [35.69683456°] | 43:02:11.4 [43.03649902°] | 159 | 15.872 (0.038)10 | 0.508 (0.079) | |
| 000-BBD-763 | 02:22:35.29 [35.64704132°] | 43:02:55.7 [43.04880524°] | 165 | 16.520 (0.069)10 | 0.711 (0.154) | |
| 000-BBD-767 | 02:22:43.46 [35.68108368°] | 43:00:21.4 [43.0059433°] | 170 | 17.005 (0.111)10 | 0.452 (0.230) |
- 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 |