00522-2237 STN 3 AC
00h 52m 12.81s -22° 37' 02.1" P.A. 146.00 sep 12.9 mag 7.63,12.00 Sp F8V dist. 52.97 pc (172.79 l.y.)
| Coord 2000 |
00522-2237 |
|
Discov num |
STN 3 |
|
Comp |
AC |
|
Coord arcsec 2000 |
00 52 12.81 -22 37 02.1 |
|
| Date first |
1897 |
|
Date last |
2015 |
|
Obs |
11 |
|
| Pa first |
197 |
|
Pa last |
145.8 |
|
P.A. Now (θ) |
145.8° |
|
| Sep first |
35.8 |
|
Sep last |
12.93 |
|
Sep. Now (ρ) |
12.93" |
|
| Mag pri |
7.63 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
4.37 |
|
Spectral class |
F8V (yellow-white) |
|
| Pri motion ra |
-111 |
|
Sec motion ra |
+044 |
|
| Pri motion dec |
-204 |
|
Sec motion dec |
-013 |
|
| Notes |
N
L
U
(See Notes, Linear solution, Proper motion indicates non-physical) |
|
rPM=1.059
This double is not physical.
00522-2237 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 5058 |
166640 |
00 52 13 -22 37 02 |
STN 3 AB |
2021 |
87 |
240 |
2.0 |
7.63 |
8.39 |
0.76 |
|
|
| Show |
|
166640 |
00 52 13 -22 37 02 |
STN 3 AC |
2015 |
11 |
146 |
12.9 |
7.63 |
12.00 |
4.37 |
|
<=== |
| Show |
|
|
00 52 13 -22 37 03 |
STN 3 BD |
2009 |
1 |
337 |
0.6 |
8.40 |
12.40 |
4.00 |
|
|
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
SAO |
166640 |
|
HIP |
4072 |
|
Tycho2 |
6422-00361-1 |
|
| Gaia DR2 |
2349252278034926208 |
|
HD |
5058 |
|
CD |
CD-23 334 |
|
Distance |
52.97 |
|
| Distance ly |
172.79 |
|
