01456+6108 SKF 213CD

 
 
01h 45m 38.76s +61 07' 50.0" P.A. 236 sep 2.1 mag 15.50,15.60
 
 
Coord 2000
01456+6108
Discov num
SKF 213
Comp
CD
Coord arcsec 2000
01 45 38.76 +61 07 50.0
Date first
1998
Date last
2005
Obs
2
Pa first
239
Pa last
236
P.A. Now (θ)
236°
Sep first
2.1
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
15.50
Mag sec
15.60
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+007
Sec motion ra
Pri motion dec
-025
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
01456+6108 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 01456+6108 SKF 213 AB 1998 2005 2 329 3.0 12.40 15.60 3.20
Show 01456+6108 SKF 213 AC 1999 2003 3 144 11.3 12.40 15.50 3.10
Show 01456+6108 SKF 213 CD 1998 2005 2 236 2.1 15.50 15.60 0.10 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
235.8
Precise sep
2.08
Cdsa2 id
SKF 213 CD
Constellation
Cassiopeia
Ra deg
1.7607666666666666
De deg
61.13055555555555
last precise pa
235.8
last precise sep
2.08
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
01456+6108 SKF 213 CD 2000 1 235 2.1 15.30 15.50 014538.76+610750.0
01456+6108 SKF 213 CD 2005 2 236 2.1 15.50 15.60 014538.76+610750.0

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