05563+1850 J  2394CD

 
 
05h 56m 29.78s +18 54' 42.5" P.A. 149 sep 5.4 mag 11.90,12.40
 
 
Coord 2000
05563+1850
Discov num
J  2394
Comp
CD
Coord arcsec 2000
05 56 29.78 +18 54 42.5
Date first
1942
Date last
2015
Obs
4
Pa first
130
Pa last
149
P.A. Now (θ)
149°
Sep first
4.0
Sep last
5.4
Sep. Now (ρ)
5.4"
Mag pri
11.90
Mag sec
12.40
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-005
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
05563+1850 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05563+1850 J 2394 AB 1942 2016 5 166 30.9 12.71 13.59 0.88
Show 05563+1850 J 2394 AC 1942 2016 5 214 22.0 12.71 12.18 0.53
Show 05563+1850 J 2394 CD 1942 2015 4 149 5.4 11.90 12.40 0.50 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
148.9
Precise sep
5.36
Cdsa2 id
J 2394 CD
Constellation
Orion
Tycho2
1320-00571-1
Ra deg
5.941605555555555
De deg
18.911805555555553
last precise pa
148.9
last precise sep
5.36
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05563+1850 J 2394 CD 1942 1 130 4.0 12.01 12.50 X 055620.18+185006.0
05563+1850 J 2394 CD 2000 2 149 5.1 12.01 12.50 X 055629.59+185446.9
05563+1850 J 2394 CD 2015 4 149 5.4 11.90 12.40 055629.78+185442.5

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