00204+1757 OSO 4
00h 20m 22.36s +17° 57' 05.7" P.A. 191.00 sep 8.1 mag 13.83,16.84
| Coord 2000 |
00204+1757 |
|
Discov num |
OSO 4 |
|
Comp |
|
|
Coord arcsec 2000 |
00 20 22.36 +17 57 05.7 |
|
| Date first |
1994 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
152 |
|
Pa last |
190.8 |
|
P.A. Now (θ) |
190.8° |
|
| Sep first |
10.4 |
|
Sep last |
8.053 |
|
Sep. Now (ρ) |
8.053" |
|
| Mag pri |
13.83 |
|
Mag sec |
16.84 |
|
delta mag (ΔM) |
3.01 |
|
Spectral class |
|
|
| Pri motion ra |
+359 |
|
Sec motion ra |
|
|
| Pri motion dec |
-048 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
