18158-2001 CLL  12

 
 
18H 15M 45.99S -20 01' 07.2" P.A. 199 SEP 23 MAG 10.72,11.52
 
 
Coord 2000
18158-2001
Discov num
CLL  12
Comp
Coord arcsec 2000
18 15 45.99 -20 01 07.2
Date first
1917
Date last
2010
Obs
10
Pa first
199
Pa last
199
P.A. Now (θ)
199°
Sep first
22.6
Sep last
23.0
Sep. Now (ρ)
23"
Mag pri
10.72
Mag sec
11.52
delta mag (ΔM)
0.8
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-003
Sec motion dec
-003
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
6272-02318-1
last precise pa
199.2
last precise sep
22.97