18140-2052 J  1622

 
 
18H 14M 05.60S -20 51' 05.2" P.A. 45 SEP 7.7 MAG 11.27,13.80
 
 
Coord 2000
18140-2052
Discov num
J  1622
Comp
Coord arcsec 2000
18 14 05.60 -20 51 05.2
Date first
1922
Date last
2010
Obs
9
Pa first
33
Pa last
45
P.A. Now (θ)
45°
Sep first
7.1
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
11.27
Mag sec
13.80
delta mag (ΔM)
2.53
Spectral class
Pri motion ra
-004
Sec motion ra
+016
Pri motion dec
-010
Sec motion dec
-004
Notes
N (See Notes)
rPM=1.266
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6276-01638-1
HD
314044
last precise pa
45.1
last precise sep
7.74