05393-1751 HJ 3780CI

 
 
05h 39m 20.50s -17 52' 03.3" P.A. 33 sep 52.7 mag 8.89,10.94
 
 
Coord 2000
05393-1751
Discov num
HJ 3780
Comp
CI
Coord arcsec 2000
05 39 20.50 -17 52 03.3
Date first
1914
Date last
2015
Obs
5
Pa first
31
Pa last
33
P.A. Now (θ)
33°
Sep first
51.0
Sep last
52.7
Sep. Now (ρ)
52.7"
Mag pri
8.89
Mag sec
10.94
delta mag (ΔM)
2.05
Spectral class
Pri motion ra
-004
Sec motion ra
+007
Pri motion dec
-004
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
05393-1751 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 150652 05393-1751 BU 321 AB 1874 2008 24 160 0.5 6.69 7.83 1.14
Show 150652 05393-1751 HJ 3780 AC 1874 2012 22 137 89.3 6.69 8.89 2.20
Show 150652 05393-1751 HJ 3780 AE 1874 2012 23 9 75.6 6.69 7.90 1.21
Show 150652 05393-1751 HJ 3780 AF 1874 2012 21 300 133.9 6.69 8.25 1.56
Show 150652 05393-1751 HJ 3780 AG 1874 2012 8 51 59.6 6.69 11.24 4.55
Show 150652 05393-1751 HJ 3780 AH 1877 1999 3 308 40.8 6.69 12.70 6.01
Show 150652 05393-1751 HJ 3780 AB,I 1874 2000 7 103 91.8 6.69 10.94 4.25
Show 05393-1751 HJ 3780 CD 1874 2006 17 352 1.4 8.89 9.55 0.66
Show 05393-1751 HJ 3780 CI 1914 2015 5 33 52.7 8.89 10.94 2.05 <===
Ninefold system
10 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lepus
Tycho2
5921-00838-1
last precise pa
32.6
last precise sep
52.74
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05393-1751 HJ 3780 CI 1991 3 32 52.4 8.89 10.94 053920.50-175203.3
05393-1751 HJ 3780 CI 1999 4 33 52.4 8.89 10.94 053920.50-175203.3

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