02055+5656 STI1771AB

 
 
02H 05M 27.96S +56 56' 25.1" P.A. 313 SEP 6.8 MAG 10.29,12.50 SP G0
 
 
Coord 2000
02055+5656
Discov num
STI1771
Comp
AB
Coord arcsec 2000
02 05 27.96 +56 56 25.1
Date first
1911
Date last
2003
Obs
4
Pa first
312
Pa last
313
P.A. Now (θ)
313°
Sep first
8.2
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
10.29
Mag sec
12.50
delta mag (ΔM)
2.21
Spectral class
G0 (yellow)
Pri motion ra
+008
Sec motion ra
+016
Pri motion dec
+007
Sec motion dec
-011
Notes
rPM=1.014
This double is not physical.
 
 
02055+5656 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 22912 02055+5656 TDS2110 Aa,Ab 1991 2007 2 250 0.5 10.96 10.99 0.03
Show 22912 02055+5656 STI1771 AB 1911 2003 4 313 6.8 10.29 12.50 2.21 <===
Triple system
2 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Perseus
SAO
22912
Tycho2
3693-02167-1
HD
236942
last precise pa
312.7
last precise sep
6.812