05251+0621 JNN 4 AC
05h 25m 07.87s +06° 20' 59.0" P.A. 8.00 sep 5.8 mag 2.36,19.90 Sp B2III dist. 77.4 pc (252.48 l.y.)
| Coord 2000 |
05251+0621 |
|
Discov num |
JNN 4 |
|
Comp |
AC |
|
Coord arcsec 2000 |
05 25 07.87 +06 20 59.0 |
|
| Date first |
2008 |
|
Date last |
2010 |
|
Obs |
2 |
|
| Pa first |
8 |
|
Pa last |
8.4 |
|
P.A. Now (θ) |
8.4° |
|
| Sep first |
5.8 |
|
Sep last |
5.797 |
|
Sep. Now (ρ) |
5.797" |
|
| Mag pri |
2.36 |
|
Mag sec |
19.90 |
|
delta mag (ΔM) |
17.54 |
|
Spectral class |
B2III (blue-white) |
|
| Pri motion ra |
-009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
N
U
K
(See Notes, Proper motion indicates non-physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is not physical.
05251+0621 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
Gam Ori |
112740 |
05 25 08 +06 20 59 |
BUP 78 AB |
2009 |
8 |
144 |
178.0 |
1.64 |
13.13 |
11.49 |
|
|
| Show |
|
112740 |
05 25 08 +06 20 59 |
JNN 4 AC |
2010 |
2 |
8 |
5.8 |
2.36 |
19.90 |
17.54 |
|
<=== |
| Show |
|
112740 |
05 25 08 +06 20 59 |
JNN 4 AD |
2010 |
2 |
246 |
10.4 |
2.36 |
19.20 |
16.84 |
|
|
| Show |
|
112740 |
05 25 08 +06 20 59 |
JNN 4 AE |
2010 |
2 |
52 |
12.4 |
2.36 |
20.10 |
17.74 |
|
|
Quintuple system
5 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Common name |
Bellatrix |
|
Var name |
NSV1972 Ori |
|
Constellation |
Orion |
|
SAO |
112740 |
|
| HIP |
25336 |
|
Tycho2 |
0113-01856-1 |
|
HD |
35468 |
|
HR |
1790 |
|
| GC |
6668 |
|
BD |
BD+06 919 |
|
Bayer |
Gamma Orionis |
|
Bayer name |
Gam Ori |
|
| Flamsteed |
24 Orionis |
|
Flamsteed name |
24 Ori |
|
FK5 |
201 |
|
Distance |
77.4 |
|
| Distance ly |
252.48 |
|
Bayer greek |
γ Ori |
|
