17434-1612 ARA  95

 
 
17h 43m 19.20s -16 11' 57.0" P.A. 124 sep 10.3 mag 10.38,12.70
 
 
Coord 2000
17434-1612
Discov num
ARA  95
Comp
Coord arcsec 2000
17 43 19.20 -16 11 57.0
Date first
1916
Date last
1999
Obs
3
Pa first
128
Pa last
124
P.A. Now (θ)
124°
Sep first
10.8
Sep last
10.3
Sep. Now (ρ)
10.3"
Mag pri
10.38
Mag sec
12.70
delta mag (ΔM)
2.32
Spectral class
Pri motion ra
-001
Sec motion ra
+001
Pri motion dec
-011
Sec motion dec
-004
Notes
rPM=0.659
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
123.8
Precise sep
10.332
Constellation
Ophiuchus
Tycho2
6248-00306-1
last precise pa
123.8
last precise sep
10.332
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17434-1612 ARA 95 1998 2 122 10.4 10.38 12.70 D 174319.20-161157.0
17434-1612 ARA 95 1999 3 124 10.3 10.38 12.70 D 174319.20-161157.0
17434-1612 ARA 95 2010 4 123 10.4 10.38 12.70 174319.20-161157.0

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