12599+2115 SLW 807
12h 59m 55.98s +21° 15' 25.0" P.A. 43.00 sep 9.1 mag 15.88,19.87 Sp M0.8+M4.4
| Coord 2000 |
12599+2115 |
|
Discov num |
SLW 807 |
|
Comp |
|
|
Coord arcsec 2000 |
12 59 55.98 +21 15 25.0 |
|
| Date first |
1994 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
43 |
|
Pa last |
43.1 |
|
P.A. Now (θ) |
43.1° |
|
| Sep first |
9.5 |
|
Sep last |
9.05 |
|
Sep. Now (ρ) |
9.05" |
|
| Mag pri |
15.88 |
|
Mag sec |
19.87 |
|
delta mag (ΔM) |
3.99 |
|
Spectral class |
M0.8+M4.4 (red/red) |
|
| Pri motion ra |
-016 |
|
Sec motion ra |
-018 |
|
| Pri motion dec |
-040 |
|
Sec motion dec |
-041 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.05 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
3944103759664236672 |
|
