08207-0001 SLW 241
08h 20m 43.19s -00° 00' 55.8" P.A. 90.00 sep 55.6 mag 17.20,18.20 Sp M2.8+M3.3
| Coord 2000 |
08207-0001 |
|
Discov num |
SLW 241 |
|
Comp |
|
|
Coord arcsec 2000 |
08 20 43.19 -00 00 55.8 |
|
| Date first |
1987 |
|
Date last |
2016 |
|
Obs |
10 |
|
| Pa first |
90 |
|
Pa last |
89.6 |
|
P.A. Now (θ) |
89.6° |
|
| Sep first |
55.7 |
|
Sep last |
55.648 |
|
Sep. Now (ρ) |
55.648" |
|
| Mag pri |
17.20 |
|
Mag sec |
18.20 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
M2.8+M3.3 (red/red) |
|
| Pri motion ra |
-060 |
|
Sec motion ra |
-063 |
|
| Pri motion dec |
-071 |
|
Sec motion dec |
-068 |
|
| Notes |
N
V
R
(See Notes, Proper motion indicates physical, Red magnitudes) |
|
rPM=0.046 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
