03317+0656 SLW 157
03h 31m 39.83s +06° 55' 47.5" P.A. 261.00 sep 13.1 mag 16.40,16.50 Sp M2.5+M2.5
| Coord 2000 |
03317+0656 |
|
Discov num |
SLW 157 |
|
Comp |
|
|
Coord arcsec 2000 |
03 31 39.83 +06 55 47.5 |
|
| Date first |
1995 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
261 |
|
Pa last |
261.2 |
|
P.A. Now (θ) |
261.2° |
|
| Sep first |
13.1 |
|
Sep last |
13.134 |
|
Sep. Now (ρ) |
13.134" |
|
| Mag pri |
16.40 |
|
Mag sec |
16.50 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
M2.5+M2.5 (red/red) |
|
| Pri motion ra |
+078 |
|
Sec motion ra |
+056 |
|
| Pri motion dec |
-019 |
|
Sec motion dec |
-011 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.292 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
Gaia DR2 |
9726696471900416 |
|
