12251+2530 SLW 719
12h 25m 03.34s +25° 30' 03.0" P.A. 295.00 sep 9.6 mag 17.74,18.46 Sp M3.5+M3.8
| Coord 2000 |
12251+2530 |
|
Discov num |
SLW 719 |
|
Comp |
|
|
Coord arcsec 2000 |
12 25 03.34 +25 30 03.0 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
295 |
|
Pa last |
295.1 |
|
P.A. Now (θ) |
295.1° |
|
| Sep first |
9.7 |
|
Sep last |
9.597 |
|
Sep. Now (ρ) |
9.597" |
|
| Mag pri |
17.74 |
|
Mag sec |
18.46 |
|
delta mag (ΔM) |
0.72 |
|
Spectral class |
M3.5+M3.8 (red/red) |
|
| Pri motion ra |
-037 |
|
Sec motion ra |
-042 |
|
| Pri motion dec |
-008 |
|
Sec motion dec |
-006 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.127 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
4008350693680390528 |
|
