02427+6138 STI 385AC

 
 
02h 42m 44.23s +61 37' 39.9" P.A. 315 sep 15 mag 12.50,14.00
 
 
Coord 2000
02427+6138
Discov num
STI 385
Comp
AC
Coord arcsec 2000
02 42 44.23 +61 37 39.9
Date first
1952
Date last
2012
Obs
4
Pa first
314
Pa last
315
P.A. Now (θ)
315°
Sep first
15.0
Sep last
15.0
Sep. Now (ρ)
15"
Mag pri
12.50
Mag sec
14.00
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-002
Sec motion ra
-005
Pri motion dec
+004
Sec motion dec
+005
Notes
Nature of this double is uncertain.
 
 
02427+6138 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02427+6138 STI 385 AB 1903 2012 5 274 15.8 12.50 13.40 0.90
Show 02427+6138 STI 385 AC 1952 2012 4 315 15.0 12.50 14.00 1.50 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cassiopeia
Tycho2
4047-00989-1
last precise pa
314.5
last precise sep
15.016
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02427+6138 STI 385 AC 1999 2 315 15.0 12.60   D 024244.23+613739.9
02427+6138 STI 385 AC 2003 3 315 14.8 12.49 14.40 D 024244.23+613739.9
02427+6138 STI 385 AC 2012 4 315 15.0 12.50 14.00 024244.23+613739.9

If you need more information about this double, apply for a data request form to the WDS.