15366-7421 HJ 4773

 
 
15h 36m 34.60s -74 21' 14.2" P.A. 190 sep 6.9 mag 9.05,9.30 Sp F3/5+(K) dist. 104.93 pc (342.28 l.y.)
 
 
Coord 2000
15366-7421
Discov num
HJ 4773
Comp
Coord arcsec 2000
15 36 34.60 -74 21 14.2
Date first
1835
Date last
2004
Obs
26
Pa first
267
Pa last
190
P.A. Now (θ)
190°
Sep first
8.0
Sep last
6.9
Sep. Now (ρ)
6.9"
Mag pri
9.05
Mag sec
9.30
delta mag (ΔM)
0.25
Spectral class
F3/5+(K) (yellow-white)
Pri motion ra
-014
Sec motion ra
+026
Pri motion dec
+029
Sec motion dec
-004
Notes
L (Linear solution)
rPM=1.61
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
189.6
Precise sep
6.931
Constellation
Apus
SAO
257298
HIP
76429
Tycho2
9272-02260-1
HD
138171
CP
CP-73 1607
Distance
104.93
Distance ly
342.28
last precise pa
189.6
last precise sep
6.931
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15366-7421 HJ 4773 2004 25 190 6.9 9.05 9.30 F3/5+(K) LD 153634.60-742114.2
15366-7421 HJ 4773 2010 27 189 6.0 9.05 9.30 F3/5+(K) L 153634.60-742114.2

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