12170-0020 SLW 703
12h 17m 00.59s -00° 20' 05.1" P.A. 48.00 sep 132.9 mag 18.08,18.91 Sp M2.7+M3.5
| Coord 2000 |
12170-0020 |
|
Discov num |
SLW 703 |
|
Comp |
|
|
Coord arcsec 2000 |
12 17 00.59 -00 20 05.1 |
|
| Date first |
1999 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
48 |
|
Pa last |
48.2 |
|
P.A. Now (θ) |
48.2° |
|
| Sep first |
132.9 |
|
Sep last |
132.915 |
|
Sep. Now (ρ) |
132.915" |
|
| Mag pri |
18.08 |
|
Mag sec |
18.91 |
|
delta mag (ΔM) |
0.83 |
|
Spectral class |
M2.7+M3.5 (red/red) |
|
| Pri motion ra |
-052 |
|
Sec motion ra |
-046 |
|
| Pri motion dec |
-001 |
|
Sec motion dec |
-007 |
|
| Notes |
V
R
(Proper motion indicates physical, Red magnitudes) |
|
rPM=0.163 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
