18070-2121 ARA1510

 
 
18H 06M 57.74S -21 20' 55.2" P.A. 267 SEP 14.3 MAG 11.50,11.99
 
 
Coord 2000
18070-2121
Discov num
ARA1510
Comp
Coord arcsec 2000
18 06 57.74 -21 20 55.2
Date first
1923
Date last
2011
Obs
7
Pa first
267
Pa last
267
P.A. Now (θ)
267°
Sep first
14.6
Sep last
14.3
Sep. Now (ρ)
14.3"
Mag pri
11.50
Mag sec
11.99
delta mag (ΔM)
0.49
Spectral class
Pri motion ra
-005
Sec motion ra
+000
Pri motion dec
-004
Sec motion dec
-003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6263-02574-1
last precise pa
267.2
last precise sep
14.27