00215-6744 HJ 3361AB

 
 
00h 21m 20.18s -67 42' 49.9" P.A. 293 sep 5.1 mag 10.64,10.71 Sp K2/3III
 
 
Coord 2000
00215-6744
Discov num
HJ 3361
Comp
AB
Coord arcsec 2000
00 21 20.18 -67 42 49.9
Date first
1836
Date last
2015
Obs
10
Pa first
295
Pa last
293
P.A. Now (θ)
293°
Sep first
3.0
Sep last
5.1
Sep. Now (ρ)
5.1"
Mag pri
10.64
Mag sec
10.71
delta mag (ΔM)
0.07
Spectral class
K2/3III (yellow-orange)
Pri motion ra
-038
Sec motion ra
-083
Pri motion dec
-042
Sec motion dec
-005
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
00215-6744 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 00215-6744 HJ 3361 AB 1836 2015 10 293 5.1 10.64 10.71 0.07 <===
Show 00215-6744 BAU9001 AC 1993 2015 6 161 34.5 10.64 17.70 7.06
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Tucana
Tycho2
9134-02027-1
last precise pa
293.4
last precise sep
5.07
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
00215-6744 HJ 3361 AB 1998 7 293 5.1 10.64 10.71 K2/3III N D 002120.18-674249.9
00215-6744 HJ 3361 AB 2015 10 301 4.5 10.64 10.71 K2/3III N 002120.18-674249.9

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