02166-0516 A   445AC

 
 
02H 16M 38.41S -05 15' 52.7" P.A. 132 SEP 69.1 MAG 9.95,11.31
 
 
Coord 2000
02166-0516
Discov num
A   445
Comp
AC
Coord arcsec 2000
02 16 38.41 -05 15 52.7
Date first
1894
Date last
2014
Obs
8
Pa first
135
Pa last
132
P.A. Now (θ)
132°
Sep first
68.5
Sep last
69.1
Sep. Now (ρ)
69.1"
Mag pri
9.95
Mag sec
11.31
delta mag (ΔM)
1.36
Spectral class
Pri motion ra
-022
Sec motion ra
+004
Pri motion dec
-004
Sec motion dec
+002
Notes
rPM=1.193
This double is not physical.
 
 
02166-0516 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02166-0516 A 445 AB 1903 2004 11 188 2.1 9.95 11.80 1.85
Show 02166-0516 A 445 AC 1894 2014 8 132 69.1 9.95 11.31 1.36 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
Tycho2
4696-00776-1
last precise pa
131.5
last precise sep
69.1