03020-3101 RST 1251 AB
03h 01m 59.53s -31° 01' 28.7" P.A. 312.00 sep 1.6 mag 10.33,13.30 Sp G0
Coord 2000 |
03020-3101 |
|
Discov num |
RST1251 |
|
Comp |
AB |
|
Coord arcsec 2000 |
03 01 59.53 -31 01 28.7 |
|
Date first |
1932 |
|
Date last |
2016 |
|
Obs |
5 |
|
Pa first |
325 |
|
Pa last |
312 |
|
P.A. Now (θ) |
312° |
|
Sep first |
1.4 |
|
Sep last |
1.572 |
|
Sep. Now (ρ) |
1.572" |
|
Mag pri |
10.33 |
|
Mag sec |
13.30 |
|
delta mag (ΔM) |
2.97 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
-031 |
|
Sec motion ra |
|
|
Pri motion dec |
+002 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
03020-3101 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
|
03 01 60 -31 01 29 |
TDS 2418 Aa,Ab |
1991 |
1 |
125 |
0.4 |
10.99 |
11.02 |
0.03 |
|
|
Show |
|
|
03 01 60 -31 01 29 |
RST 1251 AB |
2016 |
5 |
312 |
1.6 |
10.33 |
13.30 |
2.97 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Fornax |
|
Tycho2 |
7019-00770-1 |
|
Gaia DR2 |
5052745113520858752 |
|