17135-2002 ARA 710

 
 
17h 13m 28.58s -20 01' 58.3" P.A. 89 sep 10.8 mag 12.40,12.50
 
 
Coord 2000
17135-2002
Discov num
ARA 710
Comp
Coord arcsec 2000
17 13 28.58 -20 01 58.3
Date first
1919
Date last
2010
Obs
5
Pa first
92
Pa last
89
P.A. Now (θ)
89°
Sep first
11.0
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
12.40
Mag sec
12.50
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-004
Sec motion ra
-001
Pri motion dec
+003
Sec motion dec
+004
Notes
rPM=0.632
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
89.3
Precise sep
10.84
Constellation
Ophiuchus
last precise pa
89.3
last precise sep
10.84
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17135-2002 ARA 710 1999 2 89 11.0 12.40 12.50 D 171328.58-200158.3
17135-2002 ARA 710 2010 5 89 10.9 12.40 12.50 171328.58-200158.3

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