12216+1955 LDS 1297
12h 21m 29.94s +19° 53' 59.7" P.A. 203.00 sep 4.6 mag 12.70,14.70
Coord 2000 |
12216+1955 |
|
Discov num |
LDS1297 |
|
Comp |
|
|
Coord arcsec 2000 |
12 21 29.94 +19 53 59.7 |
|
Date first |
1963 |
|
Date last |
2016 |
|
Obs |
6 |
|
Pa first |
207 |
|
Pa last |
203.4 |
|
P.A. Now (θ) |
203.4° |
|
Sep first |
4.5 |
|
Sep last |
4.587 |
|
Sep. Now (ρ) |
4.587" |
|
Mag pri |
12.70 |
|
Mag sec |
14.70 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
|
|
Pri motion ra |
+032 |
|
Sec motion ra |
|
|
Pri motion dec |
-035 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3951981446943479936 |
|