08487+1242 SKF 28 AB
08h 48m 44.72s +12° 41' 47.8" P.A. 100.00 sep 2.0 mag 16.50,17.50 Sp sdOB+M
| Coord 2000 |
08487+1242 |
|
Discov num |
SKF 28 |
|
Comp |
AB |
|
Coord arcsec 2000 |
08 48 44.72 +12 41 47.8 |
|
| Date first |
2005 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
97 |
|
Pa last |
100.1 |
|
P.A. Now (θ) |
100.1° |
|
| Sep first |
2.4 |
|
Sep last |
2.039 |
|
Sep. Now (ρ) |
2.039" |
|
| Mag pri |
16.50 |
|
Mag sec |
17.50 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
sdOB+M |
|
| Pri motion ra |
-024 |
|
Sec motion ra |
|
|
| Pri motion dec |
-031 |
|
Sec motion dec |
|
|
| Notes |
V
W
(Proper motion indicates physical, ) |
|
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
