02369+5555 ARY  72AC

 
 
02H 36M 52.80S +55 54' 55.4" P.A. 101 SEP 69 MAG 7.65,9.33 SP K3.5II-
 
 
Coord 2000
02369+5555
Discov num
ARY  72
Comp
AC
Coord arcsec 2000
02 36 52.80 +55 54 55.4
Date first
1911
Date last
2006
Obs
11
Pa first
101
Pa last
101
P.A. Now (θ)
101°
Sep first
69.5
Sep last
69.0
Sep. Now (ρ)
69"
Mag pri
7.65
Mag sec
9.33
delta mag (ΔM)
1.68
Spectral class
K3.5II- (yellow-orange)
Pri motion ra
+002
Sec motion ra
+001
Pri motion dec
-006
Sec motion dec
-006
Notes
rPM=0.158 (< 0.3, Physical double)
This double is physical.
 
 
02369+5555 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23469 02369+5555 ARY 72 AB 1911 2011 12 244 35.4 7.65 9.97 2.32
Show 23469 02369+5555 ARY 72 AC 1911 2006 11 101 69.0 7.65 9.33 1.68 <===
Show 23469 02369+5555 ARY 72 AD 1911 2006 11 229 133.3 7.65 9.84 2.19
Show 23469 02369+5555 ARY 72 AE 1911 2006 12 276 138.6 7.65 8.66 1.01
Quintuple system
5 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
23469
Tycho2
3691-00724-1
HD
16068
last precise pa
100.9
last precise sep
68.96