01385+4812 SLW 74
01h 38m 32.64s +48° 11' 55.2" P.A. 42.00 sep 26.7 mag 17.30,17.70 Sp M2.2+M2.5
| Coord 2000 |
01385+4812 |
|
Discov num |
SLW 74 |
|
Comp |
|
|
Coord arcsec 2000 |
01 38 32.64 +48 11 55.2 |
|
| Date first |
1994 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
42 |
|
Pa last |
42 |
|
P.A. Now (θ) |
42° |
|
| Sep first |
26.7 |
|
Sep last |
26.673 |
|
Sep. Now (ρ) |
26.673" |
|
| Mag pri |
17.30 |
|
Mag sec |
17.70 |
|
delta mag (ΔM) |
0.4 |
|
Spectral class |
M2.2+M2.5 (red/red) |
|
| Pri motion ra |
+018 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
-038 |
|
Sec motion dec |
-042 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.089 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Andromeda |
|
Gaia DR2 |
399359115884277504 |
|