18004-2258 ARA1834

 
 
18H 00M 24.14S -22 57' 52.1" P.A. 224 SEP 15.1 MAG 9.91,12.80 SP AP
 
 
Coord 2000
18004-2258
Discov num
ARA1834
Comp
Coord arcsec 2000
18 00 24.14 -22 57 52.1
Date first
1920
Date last
2016
Obs
6
Pa first
223
Pa last
224
P.A. Now (θ)
224°
Sep first
15.2
Sep last
15.1
Sep. Now (ρ)
15.1"
Mag pri
9.91
Mag sec
12.80
delta mag (ΔM)
2.89
Spectral class
Ap (white)
Pri motion ra
+000
Sec motion ra
-005
Pri motion dec
+004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
SAO
186080
Tycho2
6842-00714-1
HD
164068
last precise pa
223.7
last precise sep
15.1