05315+5439 STF 711 Ca,Cb
05h 31m 09.51s +54° 38' 26.8" P.A. 182.00 sep 0.6 mag 11.70,11.90 Sp G5
| Coord 2000 |
05315+5439 |
|
Discov num |
STF 711 |
|
Comp |
Ca,Cb |
|
Coord arcsec 2000 |
05 31 09.51 +54 38 26.8 |
|
| Date first |
1908 |
|
Date last |
1980 |
|
Obs |
2 |
|
| Pa first |
174 |
|
Pa last |
181.8 |
|
P.A. Now (θ) |
181.8° |
|
| Sep first |
0.6 |
|
Sep last |
0.56 |
|
Sep. Now (ρ) |
0.56" |
|
| Mag pri |
11.70 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
0.2 |
|
Spectral class |
G5 (yellow) |
|
| Pri motion ra |
-004 |
|
Sec motion ra |
|
|
| Pri motion dec |
-007 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
05315+5439 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 35961 |
25232 |
05 31 29 +54 39 16 |
STF 711 AB |
2020 |
52 |
226 |
7.3 |
7.78 |
9.67 |
1.89 |
Y |
|
| Show |
|
25232 |
05 31 29 +54 39 16 |
STF 711 AC |
2003 |
5 |
254 |
174.9 |
7.78 |
11.02 |
3.24 |
|
|
| Show |
|
|
05 31 28 +54 39 10 |
STF 711 BC |
2003 |
7 |
255 |
168.4 |
9.67 |
11.02 |
1.35 |
|
|
| Show |
|
|
05 31 10 +54 38 27 |
STF 711 Ca,Cb |
1980 |
2 |
182 |
0.6 |
11.70 |
11.90 |
0.20 |
|
<=== |
| Show |
|
|
05 31 10 +54 38 27 |
STF 711 CD |
2015 |
7 |
307 |
15.6 |
11.02 |
13.86 |
2.84 |
|
|
Quintuple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Auriga |
|
Tycho2 |
3752-00598-1 |
|
Gaia DR2 |
267972119223868928 |
|
