05175+0354 BAL2142AC

 
 
05h 17m 25.43s +03 53' 13.4" P.A. 290 sep 9.2 mag 11.67,13.60
 
 
Coord 2000
05175+0354
Discov num
BAL2142
Comp
AC
Coord arcsec 2000
05 17 25.43 +03 53 13.4
Date first
2000
Date last
2016
Obs
4
Pa first
290
Pa last
290
P.A. Now (θ)
290°
Sep first
9.1
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
11.67
Mag sec
13.60
delta mag (ΔM)
1.93
Spectral class
Pri motion ra
+014
Sec motion ra
+006
Pri motion dec
-005
Sec motion dec
-007
Notes
rPM=0.555
Nature of this double is uncertain.
 
 
05175+0354 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05175+0354 BAL2142 AB 1910 2016 9 297 21.4 11.67 12.21 0.54
Show 05175+0354 BAL2142 AC 2000 2016 4 290 9.2 11.67 13.60 1.93 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.5
Precise sep
9.222
Constellation
Orion
Tycho2
0108-00377-1
last precise pa
289.5
last precise sep
9.222
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05175+0354 BAL2142 AC 2016 4 290 9.2 11.67 13.60 051725.43+035313.4

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