10537-7043 HJ 4383

 
 
10h 53m 42.02s -70 43' 13.1" P.A. 290 sep 1.5 mag 6.38,7.09 Sp B6V+B6V dist. 233.1 pc (760.37 l.y.)
 
 
Coord 2000
10537-7043
Discov num
HJ 4383
Comp
Coord arcsec 2000
10 53 42.02 -70 43 13.1
Date first
1835
Date last
2016
Obs
18
Pa first
276
Pa last
290
P.A. Now (θ)
290°
Sep first
0.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
6.38
Mag sec
7.09
delta mag (ΔM)
0.71
Spectral class
B6V+B6V (blue-white/blue-white)
Pri motion ra
-019
Sec motion ra
-019
Pri motion dec
+002
Sec motion dec
+002
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
289.7
Precise sep
1.534
Constellation
Carina
SAO
256770
HIP
53272
Tycho2
9216-02218-1
HD
94650
HR
4262
CP
CP-70 1246
Distance
233.1
Distance ly
760.37
last precise pa
289.7
last precise sep
1.534
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10537-7043 HJ 4383 1991 16 288 1.5 6.38 7.09 B6V B6V D 105342.02-704313.1
10537-7043 HJ 4383 2014 17 289 1.6 6.38 7.09 B6V B6V 105342.02-704313.1
10537-7043 HJ 4383 2016 18 290 1.5 6.38 7.09 B6V+B6V 105342.02-704313.1

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