02158+4952 TDS 2184
02h 15m 48.44s +49° 51' 55.5" P.A. 335.00 sep 1.1 mag 10.95,11.69
| Coord 2000 |
02158+4952 |
|
Discov num |
TDS2184 |
|
Comp |
|
|
Coord arcsec 2000 |
02 15 48.44 +49 51 55.5 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
335 |
|
Pa last |
334.5 |
|
P.A. Now (θ) |
334.5° |
|
| Sep first |
1.1 |
|
Sep last |
1.12 |
|
Sep. Now (ρ) |
1.12" |
|
| Mag pri |
10.95 |
|
Mag sec |
11.69 |
|
delta mag (ΔM) |
0.74 |
|
Spectral class |
|
|
| Pri motion ra |
-001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-003 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Tycho2 |
3302-01336-1 |
|
Gaia DR2 |
355614014979645440 |
|