16551-4205 SEE 303 (HD 152424)
16h 55m 03.33s -42° 05' 27.0" P.A. 164.00 sep 21.8 mag 6.35,9.70 Sp O9.5I dist. 714.29 pc (2330.01 l.y.)
| Coord 2000 |
16551-4205 |
|
Discov num |
SEE 303 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 03.33 -42 05 27.0 |
|
| Date first |
1897 |
|
Date last |
2022 |
|
Obs |
8 |
|
| Pa first |
164 |
|
Pa last |
164.2 |
|
P.A. Now (θ) |
164.2° |
|
| Sep first |
21.8 |
|
Sep last |
21.81 |
|
Sep. Now (ρ) |
21.81" |
|
| Mag pri |
6.35 |
|
Mag sec |
9.70 |
|
delta mag (ΔM) |
3.35 |
|
Spectral class |
O9.5I (blue) |
|
| Pri motion ra |
-001 |
|
Sec motion ra |
-003 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-008 |
|
| Notes |
N
(See Notes) |
|
rPM=0.523
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 152424 |
|
Constellation |
Scorpius |
|
SAO |
227430 |
|
HIP |
82783 |
|
| Tycho2 |
7876-02597-1 |
|
Gaia DR2 |
5966450786728068736 |
|
HD |
152424 |
|
GC |
22771 |
|
| CD |
CD-4111068 |
|
CP |
CP-41 7763 |
|
Distance |
714.29 |
|
Distance ly |
2330.01 |
|
