20123-3826 SKF2085

 
 
20H 12M 19.55S -38 26' 09.7" P.A. 2 SEP 18.8 MAG 9.80,16.00 SP G3V
 
 
Coord 2000
20123-3826
Discov num
SKF2085
Comp
Coord arcsec 2000
20 12 19.55 -38 26 09.7
Date first
1964
Date last
2010
Obs
7
Pa first
3
Pa last
2
P.A. Now (θ)
Sep first
18.0
Sep last
18.8
Sep. Now (ρ)
18.8"
Mag pri
9.80
Mag sec
16.00
delta mag (ΔM)
6.2
Spectral class
G3V (yellow)
Pri motion ra
-068
Sec motion ra
-064
Pri motion dec
-087
Sec motion dec
-083
Notes
V (Proper motion indicates physical)
rPM=0.051 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
SAO
211897
Tycho2
7948-00625-1
HD
191626
last precise pa
1.7
last precise sep
18.84