17529-2218 ARA1826

 
 
17H 52M 56.85S -22 18' 44.2" P.A. 97 SEP 7.1 MAG 12.40,12.80
 
 
Coord 2000
17529-2218
Discov num
ARA1826
Comp
Coord arcsec 2000
17 52 56.85 -22 18 44.2
Date first
1920
Date last
1999
Obs
6
Pa first
90
Pa last
97
P.A. Now (θ)
97°
Sep first
7.0
Sep last
7.1
Sep. Now (ρ)
7.1"
Mag pri
12.40
Mag sec
12.80
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-028
Sec motion ra
+011
Pri motion dec
-010
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6262-03203-1
last precise pa
97.3
last precise sep
7.087