12551+1925 GWP 1878
12h 55m 05.78s +19° 24' 40.3" P.A. 41.00 sep 26.8 mag 13.20,18.70
| Coord 2000 |
12551+1925 |
|
Discov num |
GWP1878 |
|
Comp |
|
|
Coord arcsec 2000 |
12 55 05.78 +19 24 40.3 |
|
| Date first |
1956 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
42 |
|
Pa last |
41.2 |
|
P.A. Now (θ) |
41.2° |
|
| Sep first |
26.8 |
|
Sep last |
26.758 |
|
Sep. Now (ρ) |
26.758" |
|
| Mag pri |
13.20 |
|
Mag sec |
18.70 |
|
delta mag (ΔM) |
5.5 |
|
Spectral class |
|
|
| Pri motion ra |
+066 |
|
Sec motion ra |
+062 |
|
| Pri motion dec |
-102 |
|
Sec motion dec |
-102 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.033 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
3941959093514800128 |
|
