13144+2658 CVR 685
13h 14m 24.97s +26° 57' 58.6" P.A. 81.00 sep 17.8 mag 18.30,18.50 Sp M1+M1
| Coord 2000 |
13144+2658 |
|
Discov num |
CVR 685 |
|
Comp |
|
|
Coord arcsec 2000 |
13 14 24.97 +26 57 58.6 |
|
| Date first |
1955 |
|
Date last |
2015 |
|
Obs |
10 |
|
| Pa first |
82 |
|
Pa last |
81.2 |
|
P.A. Now (θ) |
81.2° |
|
| Sep first |
17.4 |
|
Sep last |
17.807 |
|
Sep. Now (ρ) |
17.807" |
|
| Mag pri |
18.30 |
|
Mag sec |
18.50 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
M1+M1 (red/red) |
|
| Pri motion ra |
-020 |
|
Sec motion ra |
-015 |
|
| Pri motion dec |
-042 |
|
Sec motion dec |
-039 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.125 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
1459846773887169152 |
|
