17426-6640 UC 3387

 
 
17h 42m 37.27s -66 39' 45.7" P.A. 293.00 sep 35.3 mag 12.20,16.20
 
 
Coord 2000
17426-6640
Discov num
UC 3387
Comp
Coord arcsec 2000
17 42 37.27 -66 39 45.7
Date first
1996
Date last
2015
Obs
5
Pa first
292
Pa last
293
P.A. Now (θ)
293°
Sep first
35.5
Sep last
35.3
Sep. Now (ρ)
35.3"
Mag pri
12.20
Mag sec
16.20
delta mag (ΔM)
4
Spectral class
Pri motion ra
-031
Sec motion ra
-008
Pri motion dec
-060
Sec motion dec
-057
Notes
V (Proper motion indicates physical)
rPM=0.343
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
292.9
Precise sep
35.307
Constellation
Hydra
Gaia DR2
5812812556639413632
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
17426-6640 UC 3387 2000 2 292 35.4 12.20 16.20 V 174237.27-663945.7
17426-6640 UC 3387 2010 4 293 35.3 12.20 16.20 V 174237.27-663945.7
17426-6640 UC 3387 2015 5 293 35.3 12.20 16.20 V 174237.27-663945.7

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