13081-6518 SNA 30 BC
13h 08m 07.04s -65° 18' 26.9" P.A. 207.00 sep 3.5 mag 7.14,12.59 Sp O9III
Coord 2000 |
13081-6518 |
|
Discov num |
SNA 30 |
|
Comp |
BC |
|
Coord arcsec 2000 |
13 08 07.04 -65 18 26.9 |
|
Date first |
2012 |
|
Date last |
2012 |
|
Obs |
1 |
|
Pa first |
207 |
|
Pa last |
206.6 |
|
P.A. Now (θ) |
206.6° |
|
Sep first |
3.5 |
|
Sep last |
3.45 |
|
Sep. Now (ρ) |
3.45" |
|
Mag pri |
7.14 |
|
Mag sec |
12.59 |
|
delta mag (ΔM) |
5.45 |
|
Spectral class |
O9III (blue) |
|
Pri motion ra |
-005 |
|
Sec motion ra |
|
|
Pri motion dec |
-002 |
|
Sec motion dec |
|
|
Notes |
N
V
K
(See Notes, Proper motion indicates physical, K-band or other infrared magnitudes) |
|
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
This double is physical.
13081-6518 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
252162 |
13 08 07 -65 18 22 |
CHR 247 Aa,Ab |
2016 |
12 |
136 |
0.0 |
5.90 |
6.60 |
0.70 |
|
|
Show |
The Mus |
252162 |
13 08 07 -65 18 22 |
RMK 16 AB |
2016 |
32 |
189 |
5.5 |
5.65 |
7.55 |
1.90 |
|
|
Show |
|
|
13 08 07 -65 18 27 |
SNA 30 BC |
2012 |
1 |
207 |
3.5 |
7.14 |
12.59 |
5.45 |
|
<=== |
Quadruple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Musca |
|
Gaia DR2 |
5858915766471941248 |
|