12333-5459 KOU 11 AB (HD 109197)
12h 33m 19.93s -54° 58' 52.0" P.A. 67.00 sep 2.5 mag 7.44,11.29 Sp A2V dist. 148.15 pc (483.27 l.y.)
Coord 2000 |
12333-5459 |
|
Discov num |
KOU 11 |
|
Comp |
AB |
|
Coord arcsec 2000 |
12 33 19.93 -54 58 52.0 |
|
Date first |
2000 |
|
Date last |
2016 |
|
Obs |
2 |
|
Pa first |
67 |
|
Pa last |
66.7 |
|
P.A. Now (θ) |
66.7° |
|
Sep first |
2.5 |
|
Sep last |
2.494 |
|
Sep. Now (ρ) |
2.494" |
|
Mag pri |
7.44 |
|
Mag sec |
11.29 |
|
delta mag (ΔM) |
3.85 |
|
Spectral class |
A2V (white) |
|
Pri motion ra |
-033 |
|
Sec motion ra |
|
|
Pri motion dec |
-010 |
|
Sec motion dec |
|
|
Notes |
V
K
(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.
12333-5459 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 109197 |
240056 |
12 33 20 -54 58 52 |
KOU 11 AB |
2016 |
2 |
67 |
2.5 |
7.44 |
11.29 |
3.85 |
|
<=== |
Show |
|
240056 |
12 33 20 -54 58 52 |
KOU 11 AC |
2000 |
1 |
169 |
3.4 |
7.44 |
14.70 |
7.26 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 109197 |
|
Constellation |
Centaurus |
|
SAO |
240056 |
|
HIP |
61265 |
|
Tycho2 |
8650-00154-1 |
|
Gaia DR2 |
6074327823896969600 |
|
HD |
109197 |
|
GC |
17105 |
|
CP |
CP-54 5241 |
|
Distance |
148.15 |
|
Distance ly |
483.27 |
|