05217+1854 HDS 705 Aa,Ab
05h 21m 39.91s +18° 54' 24.5" P.A. 28.00 sep 0.2 mag 8.22,9.28 Sp G0 dist. 386.1 pc (1259.46 l.y.)
| Coord 2000 |
05217+1854 |
|
Discov num |
HDS 705 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
05 21 39.91 +18 54 24.5 |
|
| Date first |
1991 |
|
Date last |
2014 |
|
Obs |
3 |
|
| Pa first |
57 |
|
Pa last |
28.1 |
|
P.A. Now (θ) |
28.1° |
|
| Sep first |
0.1 |
|
Sep last |
0.184 |
|
Sep. Now (ρ) |
0.184" |
|
| Mag pri |
8.22 |
|
Mag sec |
9.28 |
|
delta mag (ΔM) |
1.06 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
05217+1854 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
94488 |
05 21 40 +18 54 24 |
HDS 705 Aa,Ab |
2014 |
3 |
28 |
0.2 |
8.22 |
9.28 |
1.06 |
|
<=== |
| Show |
HD 34926 |
94488 |
05 21 40 +18 54 24 |
KU 87 AB |
2015 |
19 |
104 |
35.9 |
7.85 |
9.98 |
2.13 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Taurus |
|
SAO |
94488 |
|
HIP |
25035 |
|
Tycho2 |
1304-00574-1 |
|
| Gaia DR2 |
3401400763113416704 |
|
HD |
34926 |
|
BD |
BD+18 831 |
|
Distance |
386.1 |
|
| Distance ly |
1259.46 |
|
