12424+2413 SLW 762
12h 42m 23.50s +24° 12' 50.7" P.A. 141.00 sep 24.2 mag 17.33,18.57 Sp M4.6+M5.7
Coord 2000 |
12424+2413 |
|
Discov num |
SLW 762 |
|
Comp |
|
|
Coord arcsec 2000 |
12 42 23.50 +24 12 50.7 |
|
Date first |
1981 |
|
Date last |
2016 |
|
Obs |
12 |
|
Pa first |
141 |
|
Pa last |
141.2 |
|
P.A. Now (θ) |
141.2° |
|
Sep first |
24.0 |
|
Sep last |
24.171 |
|
Sep. Now (ρ) |
24.171" |
|
Mag pri |
17.33 |
|
Mag sec |
18.57 |
|
delta mag (ΔM) |
1.24 |
|
Spectral class |
M4.6+M5.7 (red/red) |
|
Pri motion ra |
-083 |
|
Sec motion ra |
-086 |
|
Pri motion dec |
+001 |
|
Sec motion dec |
+000 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.037 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Coma Berenices |
|
Gaia DR2 |
3959375117180316928 |
|