17559-7032 HJ 4976

 
 
17h 55m 51.29s -70 31' 52.5" P.A. 52 sep 24 mag 8.62,10.62 Sp G8III dist. 188.32 pc (614.3 l.y.)
 
 
Coord 2000
17559-7032
Discov num
HJ 4976
Comp
Coord arcsec 2000
17 55 51.29 -70 31 52.5
Date first
1892
Date last
2010
Obs
8
Pa first
49
Pa last
52
P.A. Now (θ)
52°
Sep first
24.4
Sep last
24.0
Sep. Now (ρ)
24"
Mag pri
8.62
Mag sec
10.62
delta mag (ΔM)
2
Spectral class
G8III (yellow)
Pri motion ra
-003
Sec motion ra
-002
Pri motion dec
-012
Sec motion dec
-022
Notes
N Y (See Notes, Parallax indicates components are non-physical)
rPM=0.455
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
52.3
Precise sep
24.04
Constellation
Apus
HIP
87778
Tycho2
9293-00373-1
HD
162157
CP
CP-70 2438
Distance
188.32
Distance ly
614.3
last precise pa
52.3
last precise sep
24.04
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17559-7032 HJ 4976 2000 7 52 24.2 8.62 10.62 G8III NYD 175551.29-703152.5
17559-7032 HJ 4976 2010 8 52 24.0 8.62 10.62 G8III NY 175551.29-703152.5

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