00282-1030 RST 4145 Ba,Bb
00h 28m 10.66s -10° 30' 50.3" P.A. 215.00 sep 0.6 mag 9.90,11.90 Sp G
| Coord 2000 |
00282-1030 |
|
Discov num |
RST4145 |
|
Comp |
Ba,Bb |
|
Coord arcsec 2000 |
00 28 10.66 -10 30 50.3 |
|
| Date first |
1939 |
|
Date last |
1950 |
|
Obs |
3 |
|
| Pa first |
215 |
|
Pa last |
215.2 |
|
P.A. Now (θ) |
215.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.55 |
|
Sep. Now (ρ) |
0.55" |
|
| Mag pri |
9.90 |
|
Mag sec |
11.90 |
|
delta mag (ΔM) |
2 |
|
Spectral class |
G (yellow) |
|
| Pri motion ra |
-065 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
00282-1030 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 2447 |
147290 |
00 28 11 -10 30 05 |
GAL 300 AB |
2015 |
12 |
183 |
44.9 |
9.01 |
9.78 |
0.77 |
|
|
| Show |
|
|
00 28 11 -10 30 50 |
RST 4145 Ba,Bb |
1950 |
3 |
215 |
0.6 |
9.90 |
11.90 |
2.00 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Cetus |
|
Tycho2 |
5265-00969-1 |
|
Gaia DR2 |
2426328872069980160 |
|