Variable Star Plotter
Field photometry for TT Ari from the AAVSO Variable Star Database
Data includes all comparison stars within 0.15416666666666667° of RA: 02:06:53.09 [31.72121°] & Dec: 15:17:41.8 [15.29494°]
Report this sequence as X40424DXB in the chart field of your observation report.
| AUID | RA | Dec | Label | V | B-V | Comments |
|---|---|---|---|---|---|---|
| 000-BMM-970 | 02:06:17.93 [31.574708939999997°] | 15:23:20.8 [15.38911152°] | 110 | 11.024 (0.014)29 | 0.677 (0.031) | |
| 000-BJR-300 | 02:07:14.08 [31.808666230000004°] | 15:19:51.4 [15.33094406°] | 118 | 11.829 (0.012)18 | 0.586 (0.031) | |
| 000-BJR-301 | 02:07:19.43 [31.830957409999996°] | 15:17:10.0 [15.28611088°] | 125 | 12.489 (0.010)18 | 0.798 (0.033) | |
| 000-BJR-302 | 02:07:11.42 [31.79758263°] | 15:14:47.2 [15.2464447°] | 131 | 13.059 (0.014)18 | 0.619 (0.035) | |
| 000-BJR-296 | 02:06:47.72 [31.698833470000004°] | 15:22:22.2 [15.37283325°] | 138 | 13.844 (0.011)18 | 0.791 (0.032) | |
| 000-BJR-304 | 02:07:07.98 [31.78325081°] | 15:11:53.1 [15.19808292°] | 143 | 14.314 (0.014)18 | 0.917 (0.038) | |
| 000-BJR-306 | 02:06:49.06 [31.704416280000004°] | 15:16:59.5 [15.28319454°] | 146 | 14.619 (0.015)18 | 0.697 (0.038) | |
| 000-BJR-305 | 02:07:02.20 [31.75916672°] | 15:12:39.5 [15.21097183°] | 148 | 14.805 (0.014)18 | 0.831 (0.034) | |
| 000-BJR-303 | 02:07:16.06 [31.816917420000003°] | 15:12:36.3 [15.21008301°] | 152 | 15.219 (0.014)18 | 0.853 (0.049) | |
| 000-BJR-298 | 02:06:59.62 [31.748416899999995°] | 15:17:34.4 [15.29288864°] | 155 | 15.508 (0.023)18 | 0.549 (0.051) | |
| 000-BJR-299 | 02:07:02.47 [31.760292050000004°] | 15:17:19.5 [15.28874969°] | 160 | 15.961 (0.020)18 | 1.285 (0.074) | |
| 000-BJR-297 | 02:06:44.29 [31.684541699999997°] | 15:18:36.3 [15.31008339°] | 163 | 16.287 (0.024)18 | 1.274 (0.090) |
- 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 | 18 | SRO | 35 | Landolt2007 |
| 2 | GSC 1.2 | 19 | NA | 36 | Landolt2009 |
| 3 | GSC 2.2 | 20 | GCPD | 37 | BSM_S |
| 4 | USNO A2.0 | 21 | SDSS | 38 | UCAC3 |
| 5 | USNO B1.0 | 22 | BSC | 39 | UCAC4 |
| 6 | GCVS 4.2 | 23 | LONEOS | 40 | BSM-Hamren |
| 7 | UCAC2 | 24 | WBVR | 41 | BSM_Berry |
| 8 | 2MASS | 25 | DENIS | 42 | TMO61 |
| 9 | AAVSO Charts | 26 | CMC14 | 43 | VSX |
| 10 | CCD Henden | 27 | RRLyr | 44 | COKER30 |
| 11 | Downes | 28 | BSM_NM | 45 | BSM_HQ |
| 12 | Hipparcos | 29 | APASS | 46 | Pan-STARRS |
| 13 | HD | 30 | W28 | 47 | Landolt2013 |
| 14 | NSV | 31 | W30 | 48 | Gaia DR2 |
| 15 | ACP 0.9 | 32 | OC61 | 49 | Gaia DR3 |
| 16 | TASS | 33 | SRO50 | ||
| 17 | ASAS | 34 | K35 |