17096-4302 B 1848 (HD 154809)
17h 09m 34.16s -43° 02' 07.5" P.A. 98.00 sep 0.2 mag 9.00,9.10 Sp A0:V
| Coord 2000 |
17096-4302 |
|
Discov num |
B 1848 |
|
Comp |
|
|
Coord arcsec 2000 |
17 09 34.16 -43 02 07.5 |
|
| Date first |
1930 |
|
Date last |
2008 |
|
Obs |
4 |
|
| Pa first |
55 |
|
Pa last |
98.2 |
|
P.A. Now (θ) |
98.2° |
|
| Sep first |
0.2 |
|
Sep last |
0.2 |
|
Sep. Now (ρ) |
0.2" |
|
| Mag pri |
9.00 |
|
Mag sec |
9.10 |
|
delta mag (ΔM) |
0.1 |
|
Spectral class |
A0:V (white) |
|
| Pri motion ra |
+001 |
|
Sec motion ra |
|
|
| Pri motion dec |
-010 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
| Name |
HD 154809 |
|
Constellation |
Scorpius |
|
SAO |
227676 |
|
Tycho2 |
7877-00089-1 |
|
| Gaia DR2 |
5965284376699369600 |
|
HD |
154809 |
|
DM |
CP-42 7661 |
|
