00278-7251 OGL  22BC

 
 
00H 27M 52.77S -72 50' 16.6" P.A. 196 SEP 49.9 MAG 17.67,20.36
 
 
Coord 2000
00278-7251
Discov num
OGL  22
Comp
BC
Coord arcsec 2000
00 27 52.77 -72 50 16.6
Date first
2005
Date last
2005
Obs
1
Pa first
196
Pa last
196
P.A. Now (θ)
196°
Sep first
49.9
Sep last
49.9
Sep. Now (ρ)
49.9"
Mag pri
17.67
Mag sec
20.36
delta mag (ΔM)
2.69
Spectral class
Pri motion ra
+038
Sec motion ra
+039
Pri motion dec
-069
Sec motion dec
-089
Notes
N V (See Notes, Proper motion indicates physical)
rPM=0.206 (< 0.3, Physical double)
This double is physical.
 
 
00278-7251 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00278-7251 OGL 22 AB 1998 2005 4 19 50.0 14.85 17.67 2.82
Show 00278-7251 OGL 22 AC 2005 2005 1 99 3.3 14.85 20.36 5.51
Show 00278-7251 OGL 22 BC 2005 2005 1 196 49.9 17.67 20.36 2.69 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Tucana
last precise pa
196
last precise sep
49.93