13338+1917 SLW 892
13h 33m 46.78s +19° 16' 46.0" P.A. 108.00 sep 54.9 mag 16.05,17.52 Sp M1.5+M2.7
| Coord 2000 |
13338+1917 |
|
Discov num |
SLW 892 |
|
Comp |
|
|
Coord arcsec 2000 |
13 33 46.78 +19 16 46.0 |
|
| Date first |
1954 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
108 |
|
Pa last |
108 |
|
P.A. Now (θ) |
108° |
|
| Sep first |
55.0 |
|
Sep last |
54.916 |
|
Sep. Now (ρ) |
54.916" |
|
| Mag pri |
16.05 |
|
Mag sec |
17.52 |
|
delta mag (ΔM) |
1.47 |
|
Spectral class |
M1.5+M2.7 (red/red) |
|
| Pri motion ra |
-096 |
|
Sec motion ra |
-100 |
|
| Pri motion dec |
+064 |
|
Sec motion dec |
+064 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.034 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Coma Berenices |
|
Gaia DR2 |
1248944436337107072 |
|
