09044+7528 LDS 1689
09h 04m 50.69s +75° 27' 08.3" P.A. 173.00 sep 16.6 mag 19.80,21.00
| Coord 2000 |
09044+7528 |
|
Discov num |
LDS1689 |
|
Comp |
|
|
Coord arcsec 2000 |
09 04 50.69 +75 27 08.3 |
|
| Date first |
1965 |
|
Date last |
2010 |
|
Obs |
2 |
|
| Pa first |
174 |
|
Pa last |
173 |
|
P.A. Now (θ) |
173° |
|
| Sep first |
17.0 |
|
Sep last |
16.57 |
|
Sep. Now (ρ) |
16.57" |
|
| Mag pri |
19.80 |
|
Mag sec |
21.00 |
|
delta mag (ΔM) |
1.2 |
|
Spectral class |
|
|
| Pri motion ra |
+176 |
|
Sec motion ra |
|
|
| Pri motion dec |
-143 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Camelopardalis |
|