13347-6320 SNA 34 AC
13h 34m 43.41s -63° 20' 07.5" P.A. 91.00 sep 7.4 mag 6.81,13.11 Sp O9.7II dist. 2564.1 pc (8364.09 l.y.)
Coord 2000 |
13347-6320 |
|
Discov num |
SNA 34 |
|
Comp |
AC |
|
Coord arcsec 2000 |
13 34 43.41 -63 20 07.5 |
|
Date first |
2012 |
|
Date last |
2016 |
|
Obs |
3 |
|
Pa first |
90 |
|
Pa last |
91.1 |
|
P.A. Now (θ) |
91.1° |
|
Sep first |
7.5 |
|
Sep last |
7.443 |
|
Sep. Now (ρ) |
7.443" |
|
Mag pri |
6.81 |
|
Mag sec |
13.11 |
|
delta mag (ΔM) |
6.3 |
|
Spectral class |
O9.7II (blue) |
|
Pri motion ra |
-004 |
|
Sec motion ra |
-006 |
|
Pri motion dec |
-002 |
|
Sec motion dec |
-001 |
|
Notes |
N
K
(See Notes, 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
rPM=0.368
Nature of this double is uncertain.
13347-6320 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 117856 |
252371 |
13 34 43 -63 20 08 |
HDS 1907 AB |
2016 |
5 |
356 |
1.6 |
7.46 |
11.38 |
3.92 |
|
|
Show |
|
252371 |
13 34 43 -63 20 08 |
SNA 34 AC |
2016 |
3 |
91 |
7.4 |
6.81 |
13.11 |
6.30 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Constellation |
Centaurus |
|
SAO |
252371 |
|
HIP |
66253 |
|
Tycho2 |
8995-00116-1 |
|
Gaia DR2 |
5865063307704602368 |
|
HD |
117856 |
|
CD |
CD-62 739 |
|
CP |
CP-62 3374 |
|
Distance |
2564.1 |
|
Distance ly |
8364.09 |
|