02103+5849 TDS2143Aa,Ab

 
 
02H 10M 23.06S +58 49' 18.2" SEP 0.7 MAG 11.05,11.65
 
 
Coord 2000
02103+5849
Discov num
TDS2143
Comp
Aa,Ab
Coord arcsec 2000
02 10 23.06 +58 49 18.2
Date first
1991
Date last
1991
Obs
1
Pa first
0
Pa last
0
P.A. Now (θ)
Sep first
0.7
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
11.05
Mag sec
11.65
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+004
Sec motion ra
+004
Pri motion dec
-009
Sec motion dec
-009
Notes
Nature of this double is uncertain.
 
 
02103+5849 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02103+5849 TDS2143 Aa,Ab 1991 1991 1 0 0.7 11.05 11.65 0.60 <===
Show 02103+5849 STI1794 AB 1910 2003 4 227 11.6 10.68 13.00 2.32
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
Tycho2
3697-01179-1
last precise pa
0.4
last precise sep
0.71