05079+2142 S 466 AB (105 Tau)
05h 07m 55.44s +21° 42' 17.4" P.A. 249.00 sep 110.2 mag 5.85,9.41 Sp B2Ve dist. 331.13 pc (1080.15 l.y.)
| Coord 2000 |
05079+2142 |
|
Discov num |
S 466 |
|
Comp |
AB |
|
Coord arcsec 2000 |
05 07 55.44 +21 42 17.4 |
|
| Date first |
1782 |
|
Date last |
2015 |
|
Obs |
22 |
|
| Pa first |
252 |
|
Pa last |
249.1 |
|
P.A. Now (θ) |
249.1° |
|
| Sep first |
101.5 |
|
Sep last |
110.158 |
|
Sep. Now (ρ) |
110.158" |
|
| Mag pri |
5.85 |
|
Mag sec |
9.41 |
|
delta mag (ΔM) |
3.56 |
|
Spectral class |
B2Ve (blue-white) |
|
| Pri motion ra |
+003 |
|
Sec motion ra |
+019 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
-034 |
|
| Notes |
N
(See Notes) |
|
rPM=0.85
This double is not physical.
05079+2142 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
76972 |
05 07 55 +21 42 17 |
OCC 301 Aa,Ab |
2015 |
2 |
268 |
0.0 |
6.80 |
6.80 |
0.00 |
|
|
| Show |
105 Tau |
76972 |
05 07 55 +21 42 17 |
S 466 AB |
2015 |
22 |
249 |
110.2 |
5.85 |
9.41 |
3.56 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Name |
105 Tau |
|
Var name |
V1155 Tau |
|
Constellation |
Taurus |
|
SAO |
76972 |
|
| HIP |
23883 |
|
Tycho2 |
1294-02526-1 |
|
Gaia DR2 |
3415147613398691200 |
|
HD |
32991 |
|
| HR |
1660 |
|
GC |
6263 |
|
BD |
BD+21 766 |
|
Flamsteed |
105 Tauri |
|
| Flamsteed name |
105 Tau |
|
Distance |
331.13 |
|
Distance ly |
1080.15 |
|
