02414+0426 A  2337AB

 
 
02h 41m 21.61s +04 25' 40.0" P.A. 253 sep 3 mag 6.90,12.70 Sp A0 dist. 149.7 pc (488.32 l.y.)
 
 
Coord 2000
02414+0426
Discov num
A  2337
Comp
AB
Coord arcsec 2000
02 41 21.61 +04 25 40.0
Date first
1911
Date last
2016
Obs
6
Pa first
244
Pa last
253
P.A. Now (θ)
253°
Sep first
2.2
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
6.90
Mag sec
12.70
delta mag (ΔM)
5.8
Spectral class
A0 (white)
Pri motion ra
+010
Sec motion ra
Pri motion dec
-063
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
02414+0426 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 02414+0426 A 2337 AB 1911 2016 6 253 3.0 6.90 12.70 5.80 <===
Show 02414+0426 A 2337 AC 1911 2000 5 117 25.1 7.03 12.70 5.67
Show 02414+0426 A 2337 AD 1909 2013 13 214 20.1 7.03 11.70 4.67
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Cetus
HIP
12540
Tycho2
0050-00615-1
HD
16763
BD
BD+03 373
Distance
149.7
Distance ly
488.32
last precise pa
252.7
last precise sep
2.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
02414+0426 A 2337 AB 1955 4 253 2.2 6.90 12.70 A0 024121.61+042540.5

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