16555-3926 TDT 145 (HD 152523)
16h 55m 28.85s -39° 25' 48.9" P.A. 24.00 sep 1.2 mag 9.79,11.11 Sp B3/4V
| Coord 2000 |
16555-3926 |
|
Discov num |
TDT 145 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 28.85 -39 25 48.9 |
|
| Date first |
1991 |
|
Date last |
1991 |
|
Obs |
1 |
|
| Pa first |
24 |
|
Pa last |
23.9 |
|
P.A. Now (θ) |
23.9° |
|
| Sep first |
1.2 |
|
Sep last |
1.21 |
|
Sep. Now (ρ) |
1.21" |
|
| Mag pri |
9.79 |
|
Mag sec |
11.11 |
|
delta mag (ΔM) |
1.32 |
|
Spectral class |
B3/4V (blue-white) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-001 |
|
| Pri motion dec |
+004 |
|
Sec motion dec |
+004 |
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 152523 |
|
Constellation |
Scorpius |
|
Tycho2 |
7872-01483-1 |
|
Gaia DR2 |
5970178131149719680 |
|
| HD |
152523 |
|
