11273-7831 HJ 4440

 
 
11h 27m 16.97s -78 31' 18.6" P.A. 160 sep 24.2 mag 7.81,11.86 Sp K0III dist. 217.86 pc (710.66 l.y.)
 
 
Coord 2000
11273-7831
Discov num
HJ 4440
Comp
Coord arcsec 2000
11 27 16.97 -78 31 18.6
Date first
1835
Date last
2010
Obs
8
Pa first
166
Pa last
160
P.A. Now (θ)
160°
Sep first
15.0
Sep last
24.2
Sep. Now (ρ)
24.2"
Mag pri
7.81
Mag sec
11.86
delta mag (ΔM)
4.05
Spectral class
K0III (yellow-orange)
Pri motion ra
-017
Sec motion ra
-006
Pri motion dec
+011
Sec motion dec
-007
Notes
rPM=1.042
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
160
Precise sep
24.19
Constellation
Chamaeleon
SAO
256842
HIP
55888
Tycho2
9415-02410-1
HD
99806
CP
CP-77 675
Distance
217.86
Distance ly
710.66
last precise pa
160
last precise sep
24.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11273-7831 HJ 4440 2000 5 160 23.5 7.80 12.50 K0III D 112716.97-783118.6
11273-7831 HJ 4440 2001 7 160 23.4 7.80 12.50 K0III D 112716.97-783118.6
11273-7831 HJ 4440 2010 8 160 23.6 7.81 11.86 K0III 112716.97-783118.6

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