12176+2425 CVR 1423
12h 17m 35.96s +24° 24' 35.7" P.A. 5.00 sep 3.9 mag 18.80,19.20 Sp M2+M3
| Coord 2000 |
12176+2425 |
|
Discov num |
CVR1423 |
|
Comp |
|
|
Coord arcsec 2000 |
12 17 35.96 +24 24 35.7 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
4 |
|
Pa last |
4.6 |
|
P.A. Now (θ) |
4.6° |
|
| Sep first |
4.1 |
|
Sep last |
3.95 |
|
Sep. Now (ρ) |
3.95" |
|
| Mag pri |
18.80 |
|
Mag sec |
19.20 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M2+M3 (red/red) |
|
| Pri motion ra |
-060 |
|
Sec motion ra |
-060 |
|
| Pri motion dec |
+014 |
|
Sec motion dec |
+001 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.211 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
4002133921793578880 |
|