02239+3330 STF 258CD

 
 
02H 23M 57.67S +33 29' 26.6" P.A. 30 SEP 6.4 MAG 10.16,10.61
 
 
Coord 2000
02239+3330
Discov num
STF 258
Comp
CD
Coord arcsec 2000
02 23 57.67 +33 29 26.6
Date first
1832
Date last
2016
Obs
26
Pa first
27
Pa last
30
P.A. Now (θ)
30°
Sep first
5.9
Sep last
6.4
Sep. Now (ρ)
6.4"
Mag pri
10.16
Mag sec
10.61
delta mag (ΔM)
0.45
Spectral class
Pri motion ra
-038
Sec motion ra
-036
Pri motion dec
-032
Sec motion dec
-034
Notes
N (See Notes)
rPM=0.057 (< 0.3, Physical double)
This double is physical.
 
 
02239+3330 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 55512 02239+3330 BU 876 AB 1880 2009 11 241 1.2 7.93 11.27 3.34
Show 55512 02239+3330 STF 258 AC 1832 2016 25 152 70.9 7.93 10.16 2.23
Show 02239+3330 STF 258 CD 1832 2016 26 30 6.4 10.16 10.61 0.45 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum
Tycho2
2314-01360-1
last precise pa
30.2
last precise sep
6.383