15307+0824 OSO 64
15h 30m 41.76s +08° 23' 40.5" P.A. 30.00 sep 22.0 mag 11.43,18.14
| Coord 2000 |
15307+0824 |
|
Discov num |
OSO 64 |
|
Comp |
|
|
Coord arcsec 2000 |
15 30 41.76 +08 23 40.5 |
|
| Date first |
1991 |
|
Date last |
2016 |
|
Obs |
9 |
|
| Pa first |
4 |
|
Pa last |
30.2 |
|
P.A. Now (θ) |
30.2° |
|
| Sep first |
16.2 |
|
Sep last |
21.98 |
|
Sep. Now (ρ) |
21.98" |
|
| Mag pri |
11.43 |
|
Mag sec |
18.14 |
|
delta mag (ΔM) |
6.71 |
|
Spectral class |
|
|
| Pri motion ra |
-395 |
|
Sec motion ra |
|
|
| Pri motion dec |
-111 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
