12424+2800 LAS 32
12h 42m 24.58s +27° 59' 36.6" P.A. 349.00 sep 3.4 mag 17.90,18.70 Sp M1+M2
| Coord 2000 |
12424+2800 |
|
Discov num |
LAS 32 |
|
Comp |
|
|
Coord arcsec 2000 |
12 42 24.58 +27 59 36.6 |
|
| Date first |
1999 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
351 |
|
Pa last |
349.3 |
|
P.A. Now (θ) |
349.3° |
|
| Sep first |
3.4 |
|
Sep last |
3.386 |
|
Sep. Now (ρ) |
3.386" |
|
| Mag pri |
17.90 |
|
Mag sec |
18.70 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
M1+M2 (red/red) |
|
| Pri motion ra |
-045 |
|
Sec motion ra |
-041 |
|
| Pri motion dec |
-013 |
|
Sec motion dec |
-022 |
|
| Notes |
V
(Proper motion indicates physical) |
|
rPM=0.21 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
3962699078269795456 |
|
