09115-5758 HJ 4190

 
 
09h 11m 32.71s -57 58' 06.3" P.A. 21 sep 8 mag 6.60,10.10 Sp B3IV dist. 303.03 pc (988.48 l.y.)
 
 
Coord 2000
09115-5758
Discov num
HJ 4190
Comp
Coord arcsec 2000
09 11 32.71 -57 58 06.3
Date first
1837
Date last
2010
Obs
10
Pa first
20
Pa last
21
P.A. Now (θ)
21°
Sep first
7.0
Sep last
8.0
Sep. Now (ρ)
8"
Mag pri
6.60
Mag sec
10.10
delta mag (ΔM)
3.5
Spectral class
B3IV (blue-white)
Pri motion ra
-013
Sec motion ra
-013
Pri motion dec
+008
Sec motion dec
+008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
21.2
Precise sep
8.01
Cdsa2 id
HJ 4190
Constellation
Carina
SAO
236707
HIP
45121
Tycho2
8591-00352-1
HD
79421
CP
CP-57 1914
Ra deg
9.192419444444445
De deg
-57.96841666666667
Distance
303.03
Distance ly
988.48
last precise pa
21.2
last precise sep
8.01
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09115-5758 HJ 4190 2000 8 23 8.2 6.60 10.10 B3IV D 091132.71-575806.3
09115-5758 HJ 4190 2010 10 23 7.4 6.60 10.10 B3IV 091132.71-575806.3

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