02247-3708 B 669 AB
02h 24m 39.76s -37° 08' 26.2" P.A. 31.00 sep 1.1 mag 10.66,10.84 Sp G0
| Coord 2000 |
02247-3708 |
|
Discov num |
B 669 |
|
Comp |
AB |
|
Coord arcsec 2000 |
02 24 39.76 -37 08 26.2 |
|
| Date first |
1926 |
|
Date last |
2016 |
|
Obs |
7 |
|
| Pa first |
31 |
|
Pa last |
30.8 |
|
P.A. Now (θ) |
30.8° |
|
| Sep first |
1.2 |
|
Sep last |
1.127 |
|
Sep. Now (ρ) |
1.127" |
|
| Mag pri |
10.66 |
|
Mag sec |
10.84 |
|
delta mag (ΔM) |
0.18 |
|
Spectral class |
G0 (yellow) |
|
| Pri motion ra |
-039 |
|
Sec motion ra |
-039 |
|
| Pri motion dec |
-053 |
|
Sec motion dec |
-053 |
|
| Notes |
|
|
Nature of this double is uncertain.
02247-3708 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
02 24 40 -37 08 26 |
B 669 AB |
2016 |
7 |
31 |
1.1 |
10.66 |
10.84 |
0.18 |
|
<=== |
| Show |
|
|
02 24 40 -37 08 26 |
SKF 1199 AB,C |
2015 |
8 |
21 |
56.4 |
10.66 |
11.81 |
1.15 |
|
|
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Fornax |
|
Tycho2 |
7016-00100-1 |
|
Gaia DR2 |
4965556109181302144 |
|
