12508+2327 CVR 1472
12h 50m 46.34s +23° 26' 46.7" P.A. 47.00 sep 4.8 mag 17.40,17.80 Sp M0+M1
Coord 2000 |
12508+2327 |
|
Discov num |
CVR1472 |
|
Comp |
|
|
Coord arcsec 2000 |
12 50 46.34 +23 26 46.7 |
|
Date first |
1992 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
47 |
|
Pa last |
47.3 |
|
P.A. Now (θ) |
47.3° |
|
Sep first |
4.9 |
|
Sep last |
4.803 |
|
Sep. Now (ρ) |
4.803" |
|
Mag pri |
17.40 |
|
Mag sec |
17.80 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M0+M1 (red/red) |
|
Pri motion ra |
-012 |
|
Sec motion ra |
-014 |
|
Pri motion dec |
+010 |
|
Sec motion dec |
-006 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=1.032
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3957539997914306560 |
|