04246+4024 COU 1706 (HD 276284)
04h 24m 36.26s +40° 23' 35.6" sep 0.6 mag 11.20,12.10 Sp B9
| Coord 2000 |
04246+4024 |
|
Discov num |
COU1706 |
|
Comp |
|
|
Coord arcsec 2000 |
04 24 36.26 +40 23 35.6 |
|
| Date first |
1978 |
|
Date last |
2008 |
|
Obs |
3 |
|
| Pa first |
6 |
|
Pa last |
0 |
|
P.A. Now (θ) |
0 |
|
| Sep first |
0.4 |
|
Sep last |
0.559 |
|
Sep. Now (ρ) |
0.559" |
|
| Mag pri |
11.20 |
|
Mag sec |
12.10 |
|
delta mag (ΔM) |
0.9 |
|
Spectral class |
B9 (blue-white) |
|
| Pri motion ra |
+000 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 276284 |
|
Constellation |
Perseus |
|
Tycho2 |
2883-01258-1 |
|
Gaia DR2 |
227998064032116480 |
|
| HD |
276284 |
|
