17338+2013 UC 3368

 
 
17h 33m 46.42s +20 13' 25.0" P.A. 156 sep 81.8 mag 11.90,13.40
 
 
Coord 2000
17338+2013
Discov num
UC 3368
Comp
Coord arcsec 2000
17 33 46.42 +20 13 25.0
Date first
2000
Date last
2010
Obs
3
Pa first
156
Pa last
156
P.A. Now (θ)
156°
Sep first
82.1
Sep last
81.8
Sep. Now (ρ)
81.8"
Mag pri
11.90
Mag sec
13.40
delta mag (ΔM)
1.5
Spectral class
Pri motion ra
-061
Sec motion ra
-082
Pri motion dec
-065
Sec motion dec
-063
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.204 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
155.6
Precise sep
81.76
Cdsa2 id
UC 3368
Constellation
Hercules
Tycho2
1546-00240-1
Ra deg
17.562894444444446
De deg
20.223611111111108
last precise pa
155.6
last precise sep
81.76
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17338+2013 UC 3368 2000 2 156 82.1 11.90 13.40 V 173346.42+201325.0
17338+2013 UC 3368 2001 2 156 82.0 11.90 13.40 V 173346.42+201325.0
17338+2013 UC 3368 2010 3 156 81.7 11.90 13.40 V R 173346.42+201325.0

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