05161-0535 BU 1334AB

 
 
05h 16m 04.12s -05 35' 14.9" P.A. 354 sep 2.1 mag 9.41,14.20 Sp G0
 
 
Coord 2000
05161-0535
Discov num
BU 1334
Comp
AB
Coord arcsec 2000
05 16 04.12 -05 35 14.9
Date first
1904
Date last
2008
Obs
3
Pa first
349
Pa last
354
P.A. Now (θ)
354°
Sep first
1.7
Sep last
2.1
Sep. Now (ρ)
2.1"
Mag pri
9.41
Mag sec
14.20
delta mag (ΔM)
4.79
Spectral class
G0 (yellow)
Pri motion ra
-004
Sec motion ra
Pri motion dec
+035
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
05161-0535 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05161-0535 BU 1334 AB 1904 2008 3 354 2.1 9.41 14.20 4.79 <===
Show 05161-0535 STF 675 AC 1830 2018 25 10 9.4 9.41 9.75 0.34
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
353.9
Precise sep
2.11
Constellation
Orion
Tycho2
4760-00763-1
Gaia DR2
18088140160
HD
34281
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05161-0535 BU 1334 AB 1929 3 345 1.6 9.41 14.20 G0 051604.12-053514.9
05161-0535 BU 1334 AB 2000 4 354 2.1 9.41 14.20 G0 051604.12-053514.9
05161-0535 BU 1334 AB 2008 3 354 2.1 9.41 14.20 G0 051604.12-053514.9

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