02370+2439 RAO 8 BC
02h 36m 57.73s +24° 38' 53.0" P.A. 282.00 sep 0.6 mag 7.02,11.00 Sp F8V+M1V dist. 40.78 pc (133.02 l.y.)
| Coord 2000 |
02370+2439 |
|
Discov num |
RAO 8 |
|
Comp |
BC |
|
Coord arcsec 2000 |
02 36 57.73 +24 38 53.0 |
|
| Date first |
2012 |
|
Date last |
2018 |
|
Obs |
8 |
|
| Pa first |
286 |
|
Pa last |
282.2 |
|
P.A. Now (θ) |
282.2° |
|
| Sep first |
0.5 |
|
Sep last |
0.555 |
|
Sep. Now (ρ) |
0.555" |
|
| Mag pri |
7.02 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
3.98 |
|
Spectral class |
F8V+M1V (yellow-white/red) |
|
| Pri motion ra |
+143 |
|
Sec motion ra |
|
|
| Pri motion dec |
-014 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
02370+2439 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
30 Ari |
75471 |
02 37 01 +24 38 50 |
STFA 5 AB |
2019 |
83 |
275 |
37.9 |
6.50 |
7.02 |
0.52 |
|
|
| Show |
|
75470 |
02 36 58 +24 38 53 |
RAO 8 BC |
2018 |
8 |
282 |
0.6 |
7.02 |
11.00 |
3.98 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Aries |
|
SAO |
75470 |
|
HIP |
12184 |
|
Tycho2 |
1771-01397-1 |
|
| Gaia DR2 |
102082477749475200 |
|
HD |
16232 |
|
HR |
764 |
|
GC |
3137 |
|
| ADS |
1982 |
|
BD |
BD+24 375 |
|
Flamsteed |
30 Arietis |
|
Flamsteed name |
30 Ari |
|
| Distance |
40.78 |
|
Distance ly |
133.02 |
|
