16231-1845 UC 3160 (HD 147534)
16h 23m 07.91s -18° 45' 24.6" P.A. 53.00 sep 68.9 mag 9.68,10.68 Sp G3V dist. 93.02 pc (303.43 l.y.)
Coord 2000 |
16231-1845 |
|
Discov num |
UC 3160 |
|
Comp |
|
|
Coord arcsec 2000 |
16 23 07.91 -18 45 24.6 |
|
Date first |
1916 |
|
Date last |
2016 |
|
Obs |
9 |
|
Pa first |
54 |
|
Pa last |
53.1 |
|
P.A. Now (θ) |
53.1° |
|
Sep first |
69.4 |
|
Sep last |
68.9 |
|
Sep. Now (ρ) |
68.9" |
|
Mag pri |
9.68 |
|
Mag sec |
10.68 |
|
delta mag (ΔM) |
1 |
|
Spectral class |
G3V (yellow) |
|
Pri motion ra |
-025 |
|
Sec motion ra |
-029 |
|
Pri motion dec |
-070 |
|
Sec motion dec |
-069 |
|
Notes |
V
(Proper motion indicates physical) |
|
rPM=0.055 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 147534 |
|
Constellation |
Scorpius |
|
SAO |
159889 |
|
HIP |
80269 |
|
Tycho2 |
6210-00064-1 |
|
Gaia DR2 |
6245323769162051968 |
|
HD |
147534 |
|
BD |
BD-18 4274 |
|
Distance |
93.02 |
|
Distance ly |
303.43 |
|