08158+0550 HAU 21 AC
08h 15m 47.98s +05° 50' 12.3" P.A. 71.00 sep 14.1 mag 10.35,17.00 Sp G0
| Coord 2000 |
08158+0550 |
|
Discov num |
HAU 21 |
|
Comp |
AC |
|
Coord arcsec 2000 |
08 15 47.98 +05 50 12.3 |
|
| Date first |
1960 |
|
Date last |
1960 |
|
Obs |
1 |
|
| Pa first |
71 |
|
Pa last |
71.3 |
|
P.A. Now (θ) |
71.3° |
|
| Sep first |
14.1 |
|
Sep last |
14.14 |
|
Sep. Now (ρ) |
14.14" |
|
| Mag pri |
10.35 |
|
Mag sec |
17.00 |
|
delta mag (ΔM) |
6.65 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-015 |
|
Sec motion ra |
|
|
| Pri motion dec |
+025 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
08158+0550 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
08 15 48 +05 50 12 |
ADM 3 AB |
2016 |
13 |
4 |
3.9 |
10.40 |
16.70 |
6.30 |
|
|
| Show |
|
|
08 15 48 +05 50 12 |
HAU 21 AC |
1960 |
1 |
71 |
14.1 |
10.35 |
17.00 |
6.65 |
|
<=== |
| Show |
|
|
08 15 48 +05 50 12 |
WSP 51 AD |
2016 |
5 |
53 |
10.5 |
10.31 |
17.60 |
7.29 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Hydra |
|
Gaia DR2 |
3096441729861716224 |
|
