15465-8032 HJ 4780

 
 
15h 46m 28.58s -80 32' 07.6" P.A. 269 sep 5 mag 10.10,10.39 Sp F8
 
 
Coord 2000
15465-8032
Discov num
HJ 4780
Comp
Coord arcsec 2000
15 46 28.58 -80 32 07.6
Date first
1835
Date last
2000
Obs
15
Pa first
271
Pa last
269
P.A. Now (θ)
269°
Sep first
2.7
Sep last
5.0
Sep. Now (ρ)
5"
Mag pri
10.10
Mag sec
10.39
delta mag (ΔM)
0.29
Spectral class
F8 (yellow-white)
Pri motion ra
-048
Sec motion ra
-041
Pri motion dec
-045
Sec motion dec
-047
Notes
rPM=0.111 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
269.4
Precise sep
4.98
Constellation
Apus
Tycho2
9437-01622-1
HD
139042
last precise pa
269.4
last precise sep
4.98
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15465-8032 HJ 4780 2000 14 269 5.0 10.10 10.39 F8 D 154628.58-803207.6

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