16444-4523 I 1300 (HD 150646)
16h 44m 24.14s -45° 22' 33.1" P.A. 345.00 sep 2.2 mag 10.26,11.80 Sp B8/9V
| Coord 2000 |
16444-4523 |
|
Discov num |
I 1300 |
|
Comp |
|
|
Coord arcsec 2000 |
16 44 24.14 -45 22 33.1 |
|
| Date first |
1926 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
345 |
|
Pa last |
345.3 |
|
P.A. Now (θ) |
345.3° |
|
| Sep first |
2.1 |
|
Sep last |
2.208 |
|
Sep. Now (ρ) |
2.208" |
|
| Mag pri |
10.26 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.54 |
|
Spectral class |
B8/9V (blue-white) |
|
| Pri motion ra |
-005 |
|
Sec motion ra |
|
|
| Pri motion dec |
-004 |
|
Sec motion dec |
|
|
| Notes |
S
(Parallax indidates non-physical) |
|
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 150646 |
|
Constellation |
Scorpius |
|
SAO |
227136 |
|
Tycho2 |
8326-01442-1 |
|
| Gaia DR2 |
5943226863464177408 |
|
HD |
150646 |
|
DM |
CP-45 8104 |
|
