02155+4929 TDS 2179
02h 15m 30.78s +49° 29' 11.3" P.A. 228.00 sep 1.1 mag 11.20,12.12
Coord 2000 |
02155+4929 |
|
Discov num |
TDS2179 |
|
Comp |
|
|
Coord arcsec 2000 |
02 15 30.78 +49 29 11.3 |
|
Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
Pa first |
228 |
|
Pa last |
227.5 |
|
P.A. Now (θ) |
227.5° |
|
Sep first |
1.1 |
|
Sep last |
1.1 |
|
Sep. Now (ρ) |
1.1" |
|
Mag pri |
11.20 |
|
Mag sec |
12.12 |
|
delta mag (ΔM) |
0.92 |
|
Spectral class |
|
|
Pri motion ra |
+003 |
|
Sec motion ra |
+003 |
|
Pri motion dec |
-001 |
|
Sec motion dec |
-001 |
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Andromeda |
|
Tycho2 |
3302-00279-1 |
|
Gaia DR2 |
355576597224580736 |
|