12431-7458 BRR 6 AB
12h 43m 03.65s -74° 58' 21.8" P.A. 258.00 sep 2.5 mag 18.33,20.10 Sp M3
| Coord 2000 |
12431-7458 |
|
Discov num |
BRR 6 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 43 03.65 -74 58 21.8 |
|
| Date first |
1994 |
|
Date last |
2016 |
|
Obs |
3 |
|
| Pa first |
262 |
|
Pa last |
258.1 |
|
P.A. Now (θ) |
258.1° |
|
| Sep first |
2.6 |
|
Sep last |
2.525 |
|
Sep. Now (ρ) |
2.525" |
|
| Mag pri |
18.33 |
|
Mag sec |
20.10 |
|
delta mag (ΔM) |
1.77 |
|
Spectral class |
M3 (red) |
|
| Pri motion ra |
-007 |
|
Sec motion ra |
|
|
| Pri motion dec |
+002 |
|
Sec motion dec |
|
|
| Notes |
R
(Red magnitudes) |
|
Nature of this double is uncertain.
12431-7458 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
12 43 04 -74 58 22 |
KOH 94 Aa,Ab |
2016 |
2 |
80 |
0.2 |
15.10 |
|
|
|
|
| Show |
|
|
12 43 04 -74 58 22 |
BRR 6 AB |
2016 |
3 |
258 |
2.5 |
18.33 |
20.10 |
1.77 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Musca |
|
Gaia DR2 |
5838365859705728896 |
|
