14464-3346 HDS 2082 AB (HD 129946)
14h 46m 22.49s -33° 45' 58.2" P.A. 27.00 sep 9.1 mag 8.55,10.77 Sp G5V dist. 41.74 pc (136.16 l.y.)
Coord 2000 |
14464-3346 |
|
Discov num |
HDS2082 |
|
Comp |
AB |
|
Coord arcsec 2000 |
14 46 22.49 -33 45 58.2 |
|
Date first |
1912 |
|
Date last |
2016 |
|
Obs |
10 |
|
Pa first |
24 |
|
Pa last |
27.2 |
|
P.A. Now (θ) |
27.2° |
|
Sep first |
9.4 |
|
Sep last |
9.142 |
|
Sep. Now (ρ) |
9.142" |
|
Mag pri |
8.55 |
|
Mag sec |
10.77 |
|
delta mag (ΔM) |
2.22 |
|
Spectral class |
G5V (yellow) |
|
Pri motion ra |
+093 |
|
Sec motion ra |
+107 |
|
Pri motion dec |
-016 |
|
Sec motion dec |
-011 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.138 (< 0.3, Physical double)
This double is physical.
14464-3346 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
HD 129946 |
205923 |
14 46 22 -33 45 58 |
HDS 2082 AB |
2016 |
10 |
27 |
9.1 |
8.55 |
10.77 |
2.22 |
|
<=== |
Show |
|
|
14 46 23 -33 45 50 |
TOK 407 Ba,Bb |
2018 |
3 |
219 |
0.4 |
10.80 |
15.00 |
4.20 |
|
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 129946 |
|
Constellation |
Centaurus |
|
SAO |
205923 |
|
HIP |
72235 |
|
Tycho2 |
7305-00179-1 |
|
Gaia DR2 |
6203549439773714048 |
|
HD |
129946 |
|
CD |
CD-3310050 |
|
CP |
CP-33 3690 |
|
Distance |
41.74 |
|
Distance ly |
136.16 |
|