17133-7243 HJ 4914

 
 
17h 13m 17.57s -72 42' 21.2" P.A. 259 sep 2.7 mag 9.39,9.58 Sp A5+G5III
 
 
Coord 2000
17133-7243
Discov num
HJ 4914
Comp
Coord arcsec 2000
17 13 17.57 -72 42 21.2
Date first
1835
Date last
2000
Obs
13
Pa first
261
Pa last
259
P.A. Now (θ)
259°
Sep first
3.4
Sep last
2.7
Sep. Now (ρ)
2.7"
Mag pri
9.39
Mag sec
9.58
delta mag (ΔM)
0.19
Spectral class
A5+G5III (white/yellow)
Pri motion ra
-003
Sec motion ra
-046
Pri motion dec
-009
Sec motion dec
-022
Notes
N (See Notes)
rPM=0.881
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
258.8
Precise sep
2.66
Constellation
Apus
Tycho2
9284-00169-2
HD
154595
last precise pa
258.8
last precise sep
2.66
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17133-7243 HJ 4914 2000 11 259 2.7 9.39 9.58 N D 171317.57-724221.2

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