18074-4644 SHY 737 (HD 165271)
18h 07m 26.20s -46° 53' 55.7" P.A. 294.00 sep 999.9 mag 7.72,8.59 Sp G5V+F6V dist. 72.2 pc (235.52 l.y.)
Coord 2000 |
18074-4644 |
|
Discov num |
SHY 737 |
|
Comp |
|
|
Coord arcsec 2000 |
18 07 26.20 -46 53 55.7 |
|
Date first |
1991 |
|
Date last |
1999 |
|
Obs |
3 |
|
Pa first |
294 |
|
Pa last |
293.8 |
|
P.A. Now (θ) |
293.8° |
|
Sep first |
999.9 |
|
Sep last |
6947.58 |
|
Sep. Now (ρ) |
6947.58" |
|
Mag pri |
7.72 |
|
Mag sec |
8.59 |
|
delta mag (ΔM) |
0.87 |
|
Spectral class |
G5V+F6V (yellow/yellow-white) |
|
Pri motion ra |
-034 |
|
Sec motion ra |
-044 |
|
Pri motion dec |
-106 |
|
Sec motion dec |
-102 |
|
Notes |
N
V
(See Notes, Proper motion indicates physical) |
|
rPM=0.097 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 165271 |
|
Constellation |
Ara |
|
SAO |
228716 |
|
HIP |
88782 |
|
Tycho2 |
8361-00026-1 |
|
Gaia DR2 |
6719536193567989120 |
|
HD |
165271 |
|
GC |
24663 |
|
CD |
CD-4612117 |
|
CP |
CP-46 9104 |
|
Distance |
72.2 |
|
Distance ly |
235.52 |
|