17050-5122 RST5596

 
 
17h 05m 00.18s -51 22' 45.3" P.A. 102 sep 5.3 mag 11.36,14.50 Sp B9
 
 
Coord 2000
17050-5122
Discov num
RST5596
Comp
Coord arcsec 2000
17 05 00.18 -51 22 45.3
Date first
1929
Date last
1999
Obs
4
Pa first
99
Pa last
102
P.A. Now (θ)
102°
Sep first
5.1
Sep last
5.3
Sep. Now (ρ)
5.3"
Mag pri
11.36
Mag sec
14.50
delta mag (ΔM)
3.14
Spectral class
B9 (blue-white)
Pri motion ra
-006
Sec motion ra
+105
Pri motion dec
+004
Sec motion dec
-025
Notes
N (See Notes)
rPM=1.063
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
102.3
Precise sep
5.27
Constellation
Ara
Tycho2
8340-01840-1
last precise pa
102.3
last precise sep
5.27
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17050-5122 RST5596 1999 2 102 5.3 11.36 14.50 B9 N D 170500.18-512245.3

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