09476-6102 HJ 4251AB

 
 
09h 47m 36.61s -61 02' 25.3" P.A. 311 sep 13.2 mag 9.24,10.43 Sp B7IV/V
 
 
Coord 2000
09476-6102
Discov num
HJ 4251
Comp
AB
Coord arcsec 2000
09 47 36.61 -61 02 25.3
Date first
1837
Date last
2000
Obs
13
Pa first
315
Pa last
311
P.A. Now (θ)
311°
Sep first
15.0
Sep last
13.2
Sep. Now (ρ)
13.2"
Mag pri
9.24
Mag sec
10.43
delta mag (ΔM)
1.19
Spectral class
B7IV/V (blue-white)
Pri motion ra
-005
Sec motion ra
-011
Pri motion dec
+002
Sec motion dec
+005
Notes
rPM=0.555
Nature of this double is uncertain.
 
 
09476-6102 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 250698 09476-6102 HJ 4251 AB 1837 2000 13 311 13.2 9.24 10.43 1.19 <===
Show 250698 09476-6102 HJ 4251 BC 1900 2000 8 332 16.3 10.43 11.80 1.37
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
311.2
Precise sep
13.19
Cdsa2 id
HJ 4251 AB
Constellation
Carina
SAO
250698
Tycho2
8942-02995-1
HD
85138
Ra deg
9.793502777777778
De deg
-61.04036111111111
last precise pa
311.2
last precise sep
13.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09476-6102 HJ 4251 AB 2000 12 311 13.2 9.24 10.43 B7IV/V D 094736.61-610225.3
09476-6102 HJ 4251 AB 2010 14 311 12.9 9.24 10.43 B7IV/V 094736.61-610225.3

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