23293+5458 STI2986AD

 
 
23h 29m 13.74s +54 58' 23.0" P.A. 231 sep 39.3 mag 11.55,12.85
 
 
Coord 2000
23293+5458
Discov num
STI2986
Comp
AD
Coord arcsec 2000
23 29 13.74 +54 58 23.0
Date first
1904
Date last
2015
Obs
5
Pa first
232
Pa last
231
P.A. Now (θ)
231°
Sep first
40.1
Sep last
39.3
Sep. Now (ρ)
39.3"
Mag pri
11.55
Mag sec
12.85
delta mag (ΔM)
1.3
Spectral class
Pri motion ra
-009
Sec motion ra
+001
Pri motion dec
-007
Sec motion dec
-003
Notes
rPM=0.945
This double is not physical.
 
 
23293+5458 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 23293+5458 STI2986 AB 1904 2015 6 241 14.4 11.55 13.10 1.55
Show 23293+5458 STI2986 AC 2000 2015 3 329 16.0 11.55 12.40 0.85
Show 23293+5458 STI2986 AD 1904 2015 5 231 39.3 11.55 12.85 1.30 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
230.7
Precise sep
39.27
Constellation
Cassiopeia
last precise pa
230.7
last precise sep
39.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
23293+5458 STI2986 AD 2015 3 231 39.3 11.55 12.85 232913.74+545823.0

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