17342-3155 LPO 63 (HD 317814)
17h 34m 14.56s -31° 54' 58.6" P.A. 123.00 sep 5.1 mag 9.83,11.80 Sp B5
Coord 2000 |
17342-3155 |
|
Discov num |
LPO 63 |
|
Comp |
|
|
Coord arcsec 2000 |
17 34 14.56 -31 54 58.6 |
|
Date first |
1911 |
|
Date last |
2015 |
|
Obs |
6 |
|
Pa first |
107 |
|
Pa last |
122.6 |
|
P.A. Now (θ) |
122.6° |
|
Sep first |
5.7 |
|
Sep last |
5.083 |
|
Sep. Now (ρ) |
5.083" |
|
Mag pri |
9.83 |
|
Mag sec |
11.80 |
|
delta mag (ΔM) |
1.97 |
|
Spectral class |
B5 (blue-white) |
|
Pri motion ra |
-013 |
|
Sec motion ra |
|
|
Pri motion dec |
+012 |
|
Sec motion dec |
|
|
Notes |
|
|
Nature of this double is uncertain.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 317814 |
|
Constellation |
Scorpius |
|
Tycho2 |
7380-01153-1 |
|
Gaia DR2 |
4055215628781980800 |
|
HD |
317814 |
|