04563-0152 A   115

 
 
04h 56m 18.95s -01 52' 12.7" P.A. 248 sep 1.2 mag 8.85,11.61 Sp A0 dist. 166.11 pc (541.85 l.y.)
 
 
Coord 2000
04563-0152
Discov num
A   115
Comp
Coord arcsec 2000
04 56 18.95 -01 52 12.7
Date first
1900
Date last
1991
Obs
5
Pa first
243
Pa last
248
P.A. Now (θ)
248°
Sep first
1.0
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
8.85
Mag sec
11.61
delta mag (ΔM)
2.76
Spectral class
A0 (white)
Pri motion ra
-005
Sec motion ra
-006
Pri motion dec
-013
Sec motion dec
-012
Notes
rPM=0.102 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
248.4
Precise sep
1.21
Constellation
Orion
HIP
22954
Tycho2
4737-00919-1
HD
31503
BD
BD-02 1070
Distance
166.11
Distance ly
541.85
last precise pa
248.4
last precise sep
1.21
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
04563-0152 A 115 1991 5 248 1.2 8.85 11.61 A0 045618.95-015212.7

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