13272+1232 GOM 21
13h 37m 12.37s +12° 32' 21.2" P.A. 118.00 sep 361.0 mag 17.10,20.20 Sp M3.0+M5.0
Coord 2000 |
13272+1232 |
|
Discov num |
GOM 21 |
|
Comp |
|
|
Coord arcsec 2000 |
13 37 12.37 +12 32 21.2 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
118 |
|
Pa last |
118 |
|
P.A. Now (θ) |
118° |
|
Sep first |
361.3 |
|
Sep last |
361.043 |
|
Sep. Now (ρ) |
361.043" |
|
Mag pri |
17.10 |
|
Mag sec |
20.20 |
|
delta mag (ΔM) |
3.1 |
|
Spectral class |
M3.0+M5.0 (red/red) |
|
Pri motion ra |
-089 |
|
Sec motion ra |
-098 |
|
Pri motion dec |
-046 |
|
Sec motion dec |
-078 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.265 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Bootes |
|
Gaia DR2 |
3739015188629477760 |
|