16465-7119 B 2817 AB (HD 150338)
16h 46m 31.11s -71° 18' 38.5" P.A. 175.00 sep 8.5 mag 9.50,12.00 Sp F0III
| Coord 2000 |
16465-7119 |
|
Discov num |
B 2817 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 46 31.11 -71 18 38.5 |
|
| Date first |
1931 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
177 |
|
Pa last |
174.5 |
|
P.A. Now (θ) |
174.5° |
|
| Sep first |
8.0 |
|
Sep last |
8.526 |
|
Sep. Now (ρ) |
8.526" |
|
| Mag pri |
9.50 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
2.5 |
|
Spectral class |
F0III (yellow-white) |
|
| Pri motion ra |
-010 |
|
Sec motion ra |
-010 |
|
| Pri motion dec |
-023 |
|
Sec motion dec |
-031 |
|
| Notes |
W
|
|
rPM=0.246 (< 0.3, Physical double)
This double is physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 150338 |
|
Constellation |
Apus |
|
Tycho2 |
9282-00533-1 |
|
HD |
150338 |
|
