| Coord 2000 | 20201+1109 |
Discov num | A 1206 |
Comp | Coord arcsec 2000 | 20 20 05.15 +11 09 06.6 |
|||||
| Date first | 1905 |
Date last | 2018 |
Obs | 7 |
||||||
| Pa first | 273 |
Pa last | 269 |
P.A. Now (θ) | 269° |
||||||
| Sep first | 2.8 |
Sep last | 3.2 |
Sep. Now (ρ) | 3.2" |
||||||
| Mag pri | 9.32 |
Mag sec | 12.30 |
delta mag (ΔM) | 2.98 |
Spectral class | A2 (white) |
||||
| Pri motion ra | -021 |
Sec motion ra | |||||||||
| Pri motion dec | -017 |
Sec motion dec | |||||||||
| Notes | |||||||||||
| Precise pa | 269.3 |
Precise sep | 3.228 |
Constellation | Delphinus |
SAO | 105976 |
||||
| Tycho2 | 1078-00404-1 |
Gaia DR2 | 39914961920 |
HD | 357334 |
| coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
| 20201+1109 | A 1206 | 1947 | 5 | 269 | 3.0 | 9.32 | 12.30 | A2 | 202005.15+110906.6 | ||
| 20201+1109 | A 1206 | 2018 | 6 | 269 | 3.2 | 9.32 | 12.30 | A2 | 202005.15+110906.6 |