12463-6806 RIZ 5 Aa,Ab
12h 46m 16.87s -68° 06' 29.1" P.A. 121.00 sep 0.0 mag 3.10,6.60 Sp B2.5V dist. 104.71 pc (341.56 l.y.)
Coord 2000 |
12463-6806 |
|
Discov num |
RIZ 5 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
12 46 16.87 -68 06 29.1 |
|
Date first |
2010 |
|
Date last |
2010 |
|
Obs |
1 |
|
Pa first |
121 |
|
Pa last |
120.5 |
|
P.A. Now (θ) |
120.5° |
|
Sep first |
0.0 |
|
Sep last |
0.046 |
|
Sep. Now (ρ) |
0.046" |
|
Mag pri |
3.10 |
|
Mag sec |
6.60 |
|
delta mag (ΔM) |
3.5 |
|
Spectral class |
B2.5V (blue-white) |
|
Pri motion ra |
-042 |
|
Sec motion ra |
|
|
Pri motion dec |
-009 |
|
Sec motion dec |
|
|
Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
12463-6806 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
252019 |
12 46 17 -68 06 29 |
RIZ 5 Aa,Ab |
2010 |
1 |
121 |
0.0 |
3.10 |
6.60 |
3.50 |
|
<=== |
Show |
Bet Mus |
252019 |
12 46 17 -68 06 29 |
R 207 AB |
2019 |
89 |
58 |
1.0 |
3.52 |
3.98 |
0.46 |
Y |
|
Show |
|
252019 |
12 46 17 -68 06 29 |
RIZ 5 AC |
2015 |
5 |
36 |
95.1 |
3.07 |
15.90 |
12.83 |
|
|
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Musca |
|
SAO |
252019 |
|
HIP |
62322 |
|
Tycho2 |
9228-03047-1 |
|
Gaia DR2 |
5855802671032914944 |
|
HD |
110879 |
|
HR |
4844 |
|
GC |
17348 |
|
CP |
CP-67 2064 |
|
Bayer |
Beta Muscae |
|
Bayer name |
Bet Mus |
|
Distance |
104.71 |
|
Distance ly |
341.56 |
|
Bayer greek |
β Mus |
|