18156-1602 AOT  72

 
 
18H 15M 37.74S -16 01' 42.1" P.A. 349 SEP 8.4 MAG 11.20,13.60
 
 
Coord 2000
18156-1602
Discov num
AOT  72
Comp
Coord arcsec 2000
18 15 37.74 -16 01 42.1
Date first
1987
Date last
1999
Obs
4
Pa first
349
Pa last
349
P.A. Now (θ)
349°
Sep first
8.7
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
11.20
Mag sec
13.60
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
+005
Sec motion ra
-002
Pri motion dec
-003
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6264-01891-1
last precise pa
348.6
last precise sep
8.378