02270+4903 COU 2161
02h 27m 04.07s +49° 02' 57.5" P.A. 173.00 sep 0.3 mag 10.60,10.70
| Coord 2000 |
02270+4903 |
|
Discov num |
COU2161 |
|
Comp |
|
|
Coord arcsec 2000 |
02 27 04.07 +49 02 57.5 |
|
| Date first |
1983 |
|
Date last |
2008 |
|
Obs |
3 |
|
| Pa first |
354 |
|
Pa last |
173.1 |
|
P.A. Now (θ) |
173.1° |
|
| Sep first |
0.3 |
|
Sep last |
0.336 |
|
Sep. Now (ρ) |
0.336" |
|
| Mag pri |
10.60 |
|
Mag sec |
10.70 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-002 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3303-00430-1 |
|
Gaia DR2 |
354625214726250368 |
|