03160-0555 BU   84

 
 
03h 16m 00.86s -05 55' 07.3" P.A. 9 sep 1 mag 6.38,7.93 Sp B9V dist. 201.61 pc (657.65 l.y.)
 
 
Coord 2000
03160-0555
Discov num
BU   84
Comp
Coord arcsec 2000
03 16 00.86 -05 55 07.3
Date first
1872
Date last
2008
Obs
59
Pa first
20
Pa last
9
P.A. Now (θ)
Sep first
0.5
Sep last
1.0
Sep. Now (ρ)
1"
Mag pri
6.38
Mag sec
7.93
delta mag (ΔM)
1.55
Spectral class
B9V (blue-white)
Pri motion ra
+008
Sec motion ra
+008
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
8.5
Precise sep
0.99
Constellation
Eridanus
SAO
130388
HIP
15203
Tycho2
4714-01219-1
HD
20319
HR
983
BD
BD-06 636
Distance
201.61
Distance ly
657.65
last precise pa
8.5
last precise sep
0.99
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03160-0555 BU 84 1995 56 9 1.0 6.38 7.93 B9V D 031600.86-055507.3
03160-0555 BU 84 2008 57 9 1.0 6.38 7.93 B9V D 031600.86-055507.3

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