04465+0358 A 2425 (HD 30312)
04h 46m 30.72s +03° 58' 09.0" P.A. 97.00 sep 1.4 mag 9.69,10.52 Sp F2
| Coord 2000 |
04465+0358 |
|
Discov num |
A 2425 |
|
Comp |
|
|
Coord arcsec 2000 |
04 46 30.72 +03 58 09.0 |
|
| Date first |
1912 |
|
Date last |
2016 |
|
Obs |
11 |
|
| Pa first |
101 |
|
Pa last |
97.4 |
|
P.A. Now (θ) |
97.4° |
|
| Sep first |
1.2 |
|
Sep last |
1.393 |
|
Sep. Now (ρ) |
1.393" |
|
| Mag pri |
9.69 |
|
Mag sec |
10.52 |
|
delta mag (ΔM) |
0.83 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
+009 |
|
Sec motion dec |
+009 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 30312 |
|
Constellation |
Orion |
|
Tycho2 |
0092-00061-1 |
|
Gaia DR2 |
3281466069113786496 |
|
| HD |
30312 |
|
