04460+0305 TDS 2959 BC
04h 46m 01.75s +03° 05' 00.1" P.A. 22.00 sep 0.4 mag 9.73,9.91 Sp F2
| Coord 2000 |
04460+0305 |
|
Discov num |
TDS2959 |
|
Comp |
BC |
|
Coord arcsec 2000 |
04 46 01.75 +03 05 00.1 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
22 |
|
Pa last |
22.1 |
|
P.A. Now (θ) |
22.1° |
|
| Sep first |
0.4 |
|
Sep last |
0.36 |
|
Sep. Now (ρ) |
0.36" |
|
| Mag pri |
9.73 |
|
Mag sec |
9.91 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
F2 (yellow-white) |
|
| Pri motion ra |
-008 |
|
Sec motion ra |
-008 |
|
| Pri motion dec |
-024 |
|
Sec motion dec |
-024 |
|
| Notes |
|
|
Nature of this double is uncertain.
04460+0305 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 30256 |
112054 |
04 46 05 +03 05 23 |
DAM 1319 A,BC |
2016 |
11 |
242 |
47.7 |
8.10 |
9.06 |
0.96 |
|
|
| Show |
|
|
04 46 02 +03 05 00 |
TDS 2959 BC |
1991 |
1 |
22 |
0.4 |
9.73 |
9.91 |
0.18 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Orion |
|
Tycho2 |
0088-01230-1 |
|
Gaia DR2 |
3232968153105440896 |
|
