16575-6036 ARY 102 AB (V847 Ara)
16h 57m 29.92s -60° 36' 00.4" P.A. 325.00 sep 32.3 mag 6.53,10.05 Sp B5III dist. 204.08 pc (665.71 l.y.)
Coord 2000 |
16575-6036 |
|
Discov num |
ARY 102 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 57 29.92 -60 36 00.4 |
|
Date first |
1900 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
323 |
|
Pa last |
325.2 |
|
P.A. Now (θ) |
325.2° |
|
Sep first |
33.9 |
|
Sep last |
32.286 |
|
Sep. Now (ρ) |
32.286" |
|
Mag pri |
6.53 |
|
Mag sec |
10.05 |
|
delta mag (ΔM) |
3.52 |
|
Spectral class |
B5III (blue-white) |
|
Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
Pri motion dec |
-013 |
|
Sec motion dec |
-012 |
|
Notes |
|
|
rPM=0.077 (< 0.3, Physical double)
This double is physical.
16575-6036 SYSTEM COMPONENTS
Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
Show |
|
253748 |
16 57 30 -60 36 00 |
RST 5070 Aa,Ab |
2019 |
7 |
20 |
0.5 |
6.62 |
9.01 |
2.39 |
|
|
Show |
V847 Ara |
253748 |
16 57 30 -60 36 00 |
ARY 102 AB |
2015 |
6 |
325 |
32.3 |
6.53 |
10.05 |
3.52 |
|
<=== |
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
Var name |
V847 Ara |
|
Constellation |
Ara |
|
SAO |
253748 |
|
HIP |
82985 |
|
Tycho2 |
9039-03145-1 |
|
Gaia DR2 |
5914489550831013504 |
|
HD |
152511 |
|
GC |
22811 |
|
CP |
CP-60 6676 |
|
Distance |
204.08 |
|
Distance ly |
665.71 |
|