02286+5521 ES  872AB

 
 
02H 28M 37.58S +55 21' 26.3" P.A. 161 SEP 3.8 MAG 10.60,11.50
 
 
Coord 2000
02286+5521
Discov num
ES  872
Comp
AB
Coord arcsec 2000
02 28 37.58 +55 21 26.3
Date first
1910
Date last
2003
Obs
4
Pa first
157
Pa last
161
P.A. Now (θ)
161°
Sep first
4.6
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
10.60
Mag sec
11.50
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-008
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
02286+5521 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02286+5521 ES 872 AB 1910 2003 4 161 3.8 10.60 11.50 0.90 <===
Show 02286+5521 ES 872 AC 1910 2002 3 19 7.4 10.60 15.20 4.60
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
3691-01990-1
last precise pa
160.8
last precise sep
3.78