01456+6108 SKF 213AB

 
 
01h 45m 37.81s +61 07' 59.1" P.A. 330 sep 3 mag 12.40,15.60 Sp Be
 
 
Coord 2000
01456+6108
Discov num
SKF 213
Comp
AB
Coord arcsec 2000
01 45 37.81 +61 07 59.1
Date first
1998
Date last
2015
Obs
3
Pa first
326
Pa last
330
P.A. Now (θ)
330°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
12.40
Mag sec
15.60
delta mag (ΔM)
3.2
Spectral class
Be (blue-white)
Pri motion ra
+000
Sec motion ra
Pri motion dec
-002
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 2015 3 330 3.0 12.40 15.60 3.20 <===
Show 01456+6108 SKF 213 AC 1999 2015 4 149 11.3 12.40 15.50 3.10
Show 01456+6108 SKF 213 CD 1998 2015 3 237 2.1 15.50 15.60 0.10
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
330.3
Precise sep
2.967
Constellation
Cassiopeia
Gaia DR2
511240200752235136
 
 
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 AB 2000 1 332 3.2 12.50 15.50 014537.81+610759.1
01456+6108 SKF 213 AB 2005 2 329 3.0 12.40 15.60 Be 014537.81+610759.1
01456+6108 SKF 213 AB 2015 3 330 3.0 12.40 15.60 Be 014537.81+610759.1

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