16554-3929 B 1325
16h 55m 25.10s -39° 29' 02.0" P.A. 329.00 sep 3.5 mag 9.28,13.70 Sp B5III
| Coord 2000 |
16554-3929 |
|
Discov num |
B 1325 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 25.10 -39 29 02.0 |
|
| Date first |
1928 |
|
Date last |
2015 |
|
Obs |
2 |
|
| Pa first |
330 |
|
Pa last |
329.1 |
|
P.A. Now (θ) |
329.1° |
|
| Sep first |
3.0 |
|
Sep last |
3.469 |
|
Sep. Now (ρ) |
3.469" |
|
| Mag pri |
9.28 |
|
Mag sec |
13.70 |
|
delta mag (ΔM) |
4.42 |
|
Spectral class |
B5III (blue-white) |
|
| Pri motion ra |
+009 |
|
Sec motion ra |
|
|
| Pri motion dec |
-045 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Scorpius |
|
Tycho2 |
7872-00570-1 |
|
Gaia DR2 |
5969802471824624896 |
|
HD |
322211 |
|
| DM |
CD-3910858 |
|
