17143-7135 UC 3309

 
 
17h 14m 17.04s -71 34' 48.1" P.A. 86.00 sep 11.4 mag 13.50,14.10
 
 
Coord 2000
17143-7135
Discov num
UC 3309
Comp
Coord arcsec 2000
17 14 17.04 -71 34 48.1
Date first
1996
Date last
2015
Obs
7
Pa first
86
Pa last
86
P.A. Now (θ)
86°
Sep first
11.4
Sep last
11.4
Sep. Now (ρ)
11.4"
Mag pri
13.50
Mag sec
14.10
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+015
Sec motion ra
+020
Pri motion dec
-058
Sec motion dec
-061
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.091 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
85.9
Precise sep
11.431
Constellation
Hydra
Gaia DR2
5804487192032039936
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17143-7135 UC 3309 2000 2 86 11.4 13.50 14.10 V 171417.04-713448.1
17143-7135 UC 3309 2010 5 86 11.3 13.50 14.10 V R 171417.04-713448.1
17143-7135 UC 3309 2015 6 86 11.4 13.50 14.10 V R 171417.04-713448.1

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