17099-2015 ARA1122

 
 
17h 09m 54.55s -20 14' 58.7" P.A. 118 sep 8.4 mag 12.22,14.30
 
 
Coord 2000
17099-2015
Discov num
ARA1122
Comp
Coord arcsec 2000
17 09 54.55 -20 14 58.7
Date first
1922
Date last
2010
Obs
5
Pa first
115
Pa last
118
P.A. Now (θ)
118°
Sep first
7.3
Sep last
8.4
Sep. Now (ρ)
8.4"
Mag pri
12.22
Mag sec
14.30
delta mag (ΔM)
2.08
Spectral class
Pri motion ra
-007
Sec motion ra
-002
Pri motion dec
-003
Sec motion dec
-015
Notes
rPM=0.859
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
118.2
Precise sep
8.37
Constellation
Ophiuchus
Tycho2
6240-00799-1
last precise pa
118.2
last precise sep
8.37
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17099-2015 ARA1122 1998 2 117 8.3 12.22 14.30 D 170954.55-201458.7
17099-2015 ARA1122 1999 3 117 8.4 12.22 14.30 D 170954.55-201458.7
17099-2015 ARA1122 2010 5 118 8.4 12.22 14.30 170954.55-201458.7

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