12435-0105 GOM 15
12h 43m 30.01s -01° 05' 15.2" P.A. 253.00 sep 18.4 mag 17.40,20.20 Sp M3.0+M5.0
Coord 2000 |
12435-0105 |
|
Discov num |
GOM 15 |
|
Comp |
|
|
Coord arcsec 2000 |
12 43 30.01 -01 05 15.2 |
|
Date first |
1991 |
|
Date last |
2016 |
|
Obs |
7 |
|
Pa first |
253 |
|
Pa last |
252.5 |
|
P.A. Now (θ) |
252.5° |
|
Sep first |
18.3 |
|
Sep last |
18.423 |
|
Sep. Now (ρ) |
18.423" |
|
Mag pri |
17.40 |
|
Mag sec |
20.20 |
|
delta mag (ΔM) |
2.8 |
|
Spectral class |
M3.0+M5.0 (red/red) |
|
Pri motion ra |
-107 |
|
Sec motion ra |
-099 |
|
Pri motion dec |
-031 |
|
Sec motion dec |
-037 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.09 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Virgo |
|
Gaia DR2 |
3683726517009234176 |
|