05441-0229 A 2918 BC
05h 44m 04.46s -02° 29' 00.7" P.A. 200.00 sep 0.5 mag 10.20,11.00 Sp F0
Coord 2000 |
05441-0229 |
|
Discov num |
A 2918 |
|
Comp |
BC |
|
Coord arcsec 2000 |
05 44 04.46 -02 29 00.7 |
|
Date first |
1915 |
|
Date last |
1979 |
|
Obs |
3 |
|
Pa first |
180 |
|
Pa last |
199.8 |
|
P.A. Now (θ) |
199.8° |
|
Sep first |
0.4 |
|
Sep last |
0.47 |
|
Sep. Now (ρ) |
0.47" |
|
Mag pri |
10.20 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
0.8 |
|
Spectral class |
F0 (yellow-white) |
|
Pri motion ra |
+002 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
N
W
(See Notes, ) |
|
Nature of this double is uncertain.
05441-0229 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 294334 |
|
05 44 09 -02 30 09 |
A 2918 A,BC |
2014 |
16 |
316 |
94.4 |
9.43 |
9.77 |
0.34 |
|
|
Show |
|
|
05 44 04 -02 29 01 |
A 2918 BC |
1979 |
3 |
200 |
0.5 |
10.20 |
11.00 |
0.80 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Orion |
|
Tycho2 |
4771-00596-1 |
|
Gaia DR2 |
3216362366430440704 |
|
HD |
294333 |
|