13583-7158 HJ 4627AB

 
 
13h 58m 20.57s -71 58' 21.1" P.A. 279 sep 10.2 mag 9.48,11.80 Sp F5V
 
 
Coord 2000
13583-7158
Discov num
HJ 4627
Comp
AB
Coord arcsec 2000
13 58 20.57 -71 58 21.1
Date first
1835
Date last
2001
Obs
8
Pa first
271
Pa last
279
P.A. Now (θ)
279°
Sep first
8.0
Sep last
10.2
Sep. Now (ρ)
10.2"
Mag pri
9.48
Mag sec
11.80
delta mag (ΔM)
2.32
Spectral class
F5V (yellow-white)
Pri motion ra
-005
Sec motion ra
-004
Pri motion dec
-014
Sec motion dec
-004
Notes
N (See Notes)
rPM=0.676
Nature of this double is uncertain.
 
 
13583-7158 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13583-7158 HJ 4627 AB 1835 2001 8 279 10.2 9.48 11.80 2.32 <===
Show 13583-7158 TRR 15 AC 1984 2001 5 313 26.6 9.48 12.00 2.52
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
278.9
Precise sep
10.204
Constellation
Apus
Tycho2
9251-01778-1
HD
121407
last precise pa
278.9
last precise sep
10.204
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13583-7158 HJ 4627 AB 2000 6 279 10.3 9.48 11.80 F5V D 135820.57-715821.1
13583-7158 HJ 4627 AB 2001 8 279 10.2 9.48 11.80 F5V N D 135820.57-715821.1

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