10514-2053 CVR 108
10h 51m 24.98s -20° 52' 52.7" P.A. 157.00 sep 13.4 mag 16.50,17.20 Sp M4+M5
Coord 2000 |
10514-2053 |
|
Discov num |
CVR 108 |
|
Comp |
|
|
Coord arcsec 2000 |
10 51 24.98 -20 52 52.7 |
|
Date first |
1998 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
157 |
|
Pa last |
157.3 |
|
P.A. Now (θ) |
157.3° |
|
Sep first |
13.4 |
|
Sep last |
13.384 |
|
Sep. Now (ρ) |
13.384" |
|
Mag pri |
16.50 |
|
Mag sec |
17.20 |
|
delta mag (ΔM) |
0.7 |
|
Spectral class |
M4+M5 (red/red) |
|
Pri motion ra |
+090 |
|
Sec motion ra |
+088 |
|
Pri motion dec |
-116 |
|
Sec motion dec |
-114 |
|
Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.019 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Hydra |
|
Gaia DR2 |
3550845936884109696 |
|