16555-4520 I 995 (HD 152438)
16h 55m 31.39s -45° 19' 58.3" P.A. 224.00 sep 2.3 mag 8.31,10.80 Sp B6III
| Coord 2000 |
16555-4520 |
|
Discov num |
I 995 |
|
Comp |
|
|
Coord arcsec 2000 |
16 55 31.39 -45 19 58.3 |
|
| Date first |
1910 |
|
Date last |
2000 |
|
Obs |
8 |
|
| Pa first |
230 |
|
Pa last |
224.1 |
|
P.A. Now (θ) |
224.1° |
|
| Sep first |
1.2 |
|
Sep last |
2.27 |
|
Sep. Now (ρ) |
2.27" |
|
| Mag pri |
8.31 |
|
Mag sec |
10.80 |
|
delta mag (ΔM) |
2.49 |
|
Spectral class |
B6III (blue-white) |
|
| Pri motion ra |
-002 |
|
Sec motion ra |
|
|
| Pri motion dec |
-008 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 152438 |
|
Constellation |
Scorpius |
|
SAO |
227440 |
|
Tycho2 |
8327-00652-1 |
|
| Gaia DR2 |
5964013062063202560 |
|
HD |
152438 |
|
DM |
CP-45 8203 |
|
