01010+2900 WIS  20AC

 
 
01H 01M 02.73S +28 59' 49.7" P.A. 3 SEP 944.9 MAG 9.14,14.34 SP G8III DIST. 70.77 PC (230.85 L.Y.)
 
 
Coord 2000
01010+2900
Discov num
WIS  20
Comp
AC
Coord arcsec 2000
01 01 02.73 +28 59 49.7
Date first
1997
Date last
2010
Obs
3
Pa first
3
Pa last
3
P.A. Now (θ)
Sep first
944.7
Sep last
944.9
Sep. Now (ρ)
944.9"
Mag pri
9.14
Mag sec
14.34
delta mag (ΔM)
5.2
Spectral class
G8III (yellow)
Pri motion ra
+221
Sec motion ra
+209
Pri motion dec
-088
Sec motion dec
-050
Notes
rPM=0.168 (< 0.3, Physical double)
This double is physical.
 
 
01010+2900 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 74431 01010+2900 WIS 20 AB 1997 2010 2 286 349.7 9.14 15.70 6.56
Show 74431 01010+2900 WIS 20 AC 1997 2010 3 3 944.9 9.14 14.34 5.20 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pisces
SAO
74431
HIP
4749
Tycho2
1746-01208-1
HD
5917
BD
BD+28 166
Distance
70.77
Distance ly
230.85
last precise pa
3.3
last precise sep
944.91