00289+4125 STF 31
00h 28m 54.39s +41° 25' 19.4" P.A. 56.00 sep 5.9 mag 9.90,10.50 Sp G0
| Coord 2000 |
00289+4125 |
|
Discov num |
STF 31 |
|
Comp |
|
|
Coord arcsec 2000 |
00 28 54.39 +41 25 19.4 |
|
| Date first |
1830 |
|
Date last |
2020 |
|
Obs |
23 |
|
| Pa first |
58 |
|
Pa last |
56.2 |
|
P.A. Now (θ) |
56.2° |
|
| Sep first |
5.8 |
|
Sep last |
5.878 |
|
Sep. Now (ρ) |
5.878" |
|
| Mag pri |
9.90 |
|
Mag sec |
10.50 |
|
delta mag (ΔM) |
0.6 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-045 |
|
Sec motion ra |
|
|
| Pri motion dec |
+043 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
381798098417371136 |
|
ADS |
386 |
|