03158+3251 HJ 332 AC
03h 15m 47.15s +32° 51' 24.0" P.A. 12.00 sep 44.0 mag 6.35,13.62 Sp F4Vvw dist. 54.79 pc (178.72 l.y.)
| Coord 2000 |
03158+3251 |
|
Discov num |
HJ 332 |
|
Comp |
AC |
|
Coord arcsec 2000 |
03 15 47.15 +32 51 24.0 |
|
| Date first |
1903 |
|
Date last |
2001 |
|
Obs |
4 |
|
| Pa first |
10 |
|
Pa last |
11.5 |
|
P.A. Now (θ) |
11.5° |
|
| Sep first |
45.2 |
|
Sep last |
44.038 |
|
Sep. Now (ρ) |
44.038" |
|
| Mag pri |
6.35 |
|
Mag sec |
13.62 |
|
delta mag (ΔM) |
7.27 |
|
Spectral class |
F4Vvw (yellow-white) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
|
|
| Pri motion dec |
+019 |
|
Sec motion dec |
|
|
| Notes |
U
(Proper motion indicates non-physical) |
|
This double is not physical.
03158+3251 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
56293 |
03 15 47 +32 51 24 |
HJ 332 AB |
2001 |
5 |
110 |
34.3 |
6.35 |
13.10 |
6.75 |
|
|
| Show |
|
56293 |
03 15 47 +32 51 24 |
HJ 332 AC |
2001 |
4 |
12 |
44.0 |
6.35 |
13.62 |
7.27 |
|
<=== |
| Show |
|
56293 |
03 15 47 +32 51 24 |
HJ 332 AD |
2001 |
2 |
138 |
79.7 |
6.35 |
13.39 |
7.04 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Perseus |
|
SAO |
56293 |
|
HIP |
15191 |
|
Tycho2 |
2344-02356-1 |
|
| Gaia DR2 |
125306873452132736 |
|
HD |
20193 |
|
HR |
975 |
|
ADS |
2431 |
|
| BD |
BD+32 591 |
|
Distance |
54.79 |
|
Distance ly |
178.72 |
|
