15189-6841 WFC 164 (Gam TrA)
15h 18m 54.58s -68° 40' 46.4" P.A. 310.00 sep 143.4 mag 2.85,10.65 Sp A2Vn dist. 56.37 pc (183.88 l.y.)
| Coord 2000 |
15189-6841 |
|
Discov num |
WFC 164 |
|
Comp |
|
|
Coord arcsec 2000 |
15 18 54.58 -68 40 46.4 |
|
| Date first |
1893 |
|
Date last |
2000 |
|
Obs |
6 |
|
| Pa first |
309 |
|
Pa last |
310.3 |
|
P.A. Now (θ) |
310.3° |
|
| Sep first |
148.9 |
|
Sep last |
143.44 |
|
Sep. Now (ρ) |
143.44" |
|
| Mag pri |
2.85 |
|
Mag sec |
10.65 |
|
delta mag (ΔM) |
7.8 |
|
Spectral class |
A2Vn (white) |
|
| Pri motion ra |
-067 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
-032 |
|
Sec motion dec |
-005 |
|
| Notes |
U
(Proper motion indicates non-physical) |
|
rPM=0.96
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
Gam TrA |
|
Var name |
NSV7008 TrA |
|
Constellation |
Triangulum Australe |
|
SAO |
253097 |
|
| HIP |
74946 |
|
Tycho2 |
9259-04905-1 |
|
Gaia DR2 |
5823248090236270976 |
|
HD |
135382 |
|
| HR |
5671 |
|
GC |
20538 |
|
CD |
CD-68 1503 |
|
CP |
CP-68 2383 |
|
| Bayer |
Gamma Trianguli Australis |
|
Bayer name |
Gam TrA |
|
FK5 |
560 |
|
Distance |
56.37 |
|
| Distance ly |
183.88 |
|
Bayer greek |
γ TrA |
|
