09207-3146 HJ 4200

 
 
09h 20m 44.37s -31 45' 36.5" P.A. 75 sep 3 mag 7.36,7.93 Sp B9.5V dist. 262.47 pc (856.18 l.y.)
 
 
Coord 2000
09207-3146
Discov num
HJ 4200
Comp
Coord arcsec 2000
09 20 44.37 -31 45 36.5
Date first
1836
Date last
1999
Obs
25
Pa first
72
Pa last
75
P.A. Now (θ)
75°
Sep first
2.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
7.36
Mag sec
7.93
delta mag (ΔM)
0.57
Spectral class
B9.5V (blue-white)
Pri motion ra
-020
Sec motion ra
-020
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
75.3
Precise sep
3
Constellation
Pyxis
SAO
200258
HIP
45837
Tycho2
7153-02033-1
HD
80773
HR
3715
CD
CD-31 7162
CP
CP-31 2712
Distance
262.47
Distance ly
856.18
last precise pa
75.3
last precise sep
3
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09207-3146 HJ 4200 1998 24 75 3.0 7.36 7.93 B9.5V D 092044.37-314536.5
09207-3146 HJ 4200 1999 25 75 3.0 7.36 7.93 B9.5V D 092044.37-314536.5

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