17574-3926 WG 218 (HD 324587)
17h 57m 23.47s -39° 25' 59.5" P.A. 131.00 sep 10.4 mag 10.40,11.50 Sp G0
Coord 2000 |
17574-3926 |
|
Discov num |
WG 218 |
|
Comp |
|
|
Coord arcsec 2000 |
17 57 23.47 -39 25 59.5 |
|
Date first |
1904 |
|
Date last |
2015 |
|
Obs |
7 |
|
Pa first |
95 |
|
Pa last |
131.1 |
|
P.A. Now (θ) |
131.1° |
|
Sep first |
9.7 |
|
Sep last |
10.41 |
|
Sep. Now (ρ) |
10.41" |
|
Mag pri |
10.40 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
G0 (yellow) |
|
Pri motion ra |
+009 |
|
Sec motion ra |
-005 |
|
Pri motion dec |
+032 |
|
Sec motion dec |
-020 |
|
Notes |
|
|
rPM=1.62
This double is not physical.
OTHER CATALOGS AND DESIGNATIONS
Name |
HD 324587 |
|
Constellation |
Scorpius |
|
Tycho2 |
7890-01445-1 |
|
Gaia DR2 |
4035741388130027904 |
|
HD |
324587 |
|