12022+2403 SLW 678
12h 02m 12.79s +24° 02' 35.7" P.A. 228.00 sep 10.4 mag 16.70,17.97 Sp M3.1+M3.9
| Coord 2000 |
12022+2403 |
|
Discov num |
SLW 678 |
|
Comp |
|
|
Coord arcsec 2000 |
12 02 12.79 +24 02 35.7 |
|
| Date first |
1998 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
228 |
|
Pa last |
227.6 |
|
P.A. Now (θ) |
227.6° |
|
| Sep first |
10.3 |
|
Sep last |
10.354 |
|
Sep. Now (ρ) |
10.354" |
|
| Mag pri |
16.70 |
|
Mag sec |
17.97 |
|
delta mag (ΔM) |
1.27 |
|
Spectral class |
M3.1+M3.9 (red/red) |
|
| Pri motion ra |
-096 |
|
Sec motion ra |
-094 |
|
| Pri motion dec |
-043 |
|
Sec motion dec |
-039 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.043 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
4001358937894750976 |
|
