00450-7234 OGL  70AC

 
 
00H 45M 05.82S -72 34' 01.8" P.A. 245 SEP 12.6 MAG 17.82,20.81
 
 
Coord 2000
00450-7234
Discov num
OGL  70
Comp
AC
Coord arcsec 2000
00 45 05.82 -72 34 01.8
Date first
1996
Date last
2005
Obs
4
Pa first
244
Pa last
245
P.A. Now (θ)
245°
Sep first
12.4
Sep last
12.6
Sep. Now (ρ)
12.6"
Mag pri
17.82
Mag sec
20.81
delta mag (ΔM)
2.99
Spectral class
Pri motion ra
+051
Sec motion ra
+052
Pri motion dec
-013
Sec motion dec
-008
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.097 (< 0.3, Physical double)
This double is physical.
 
 
00450-7234 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00450-7234 OGL 70 AB 2005 2005 1 273 1.8 17.82 20.03 2.21
Show 00450-7234 OGL 70 AC 1996 2005 4 245 12.6 17.82 20.81 2.99 <===
Show 00450-7234 OGL 70 BC 1996 2005 3 241 11.1 20.03 20.81 0.78
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Tucana
last precise pa
245
last precise sep
12.57