Variable Star Plotter
Field photometry for MARK 205 from the AAVSO Variable Star Database
Data includes all comparison stars within 0.5° of RA: 12:21:44.11 [185.43379167°] & Dec: 75:18:38.1 [75.31058333°]
Report this sequence as X36453QL in the chart field of your observation report.
| AUID | RA | Dec | Label | V | B-V | Comments |
|---|---|---|---|---|---|---|
| 000-BBS-732 | 12:18:49.98 [184.70826721°] | 75:09:38.0 [75.16056061°] | 54 | 5.471 (0.100)24 | 0.045 (0.141) | |
| 000-BKL-161 | 12:22:27.44 [185.61433411°] | 75:19:41.7 [75.32824707°] | 125 | 12.527 (0.128)29 | 0.566 (0.314) | |
| 000-BKL-162 | 12:23:15.47 [185.81445312°] | 75:25:53.5 [75.43152618°] | 132 | 13.162 (0.081)29 | 0.934 (0.206) | |
| 000-BKL-163 | 12:23:03.06 [185.76275635°] | 75:08:10.2 [75.13616943°] | 138 | 13.762 (0.104)29 | 1.051 (0.274) |
- 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 |