04558+3033 BNS 1 AB (AB Aur)
04h 55m 45.84s +30° 33' 04.2" P.A. -1.00 sep -1.0 mag 6.96, Sp A0 dist. 139.28 pc (454.33 l.y.)
| Coord 2000 |
04558+3033 |
|
Discov num |
BNS 1 |
|
Comp |
AB |
|
Coord arcsec 2000 |
04 55 45.84 +30 33 04.2 |
|
| Date first |
-1 |
|
Date last |
-1 |
|
Obs |
0 |
|
| Pa first |
-1 |
|
Pa last |
-1 |
|
P.A. Now (θ) |
-1 |
|
| Sep first |
-1.0 |
|
Sep last |
-1 |
|
Sep. Now (ρ) |
-1 |
|
| Mag pri |
6.96 |
|
Mag sec |
|
|
delta mag (ΔM) |
|
|
Spectral class |
A0 (white) |
|
| Pri motion ra |
+002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
N
W
(See Notes, ) |
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Var name |
AB Aur |
|
Constellation |
Auriga |
|
SAO |
57506 |
|
HIP |
22910 |
|
| Tycho2 |
2387-00812-1 |
|
HD |
31293 |
|
GC |
5998 |
|
BD |
BD+30 741 |
|
| Distance |
139.28 |
|
Distance ly |
454.33 |
|
