19385-1305 UC 3993

 
 
19h 38m 28.11s -13 04' 31.2" P.A. 293 sep 11.1 mag 14.50,16.20 dist. 71.63 pc (233.66 l.y.)
 
 
Coord 2000
19385-1305
Discov num
UC 3993
Comp
Coord arcsec 2000
19 38 28.11 -13 04 31.2
Date first
1998
Date last
2015
Obs
4
Pa first
293
Pa last
293
P.A. Now (θ)
293°
Sep first
11.1
Sep last
11.1
Sep. Now (ρ)
11.1"
Mag pri
14.50
Mag sec
16.20
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+020
Sec motion ra
+022
Pri motion dec
-097
Sec motion dec
-099
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
F5
Constellation
Delphinus
SAO
106369
HIP
102029
Tycho2
1634-00576-1
HD
197039
BD
BD+15 4227
Distance
71.63
Distance ly
233.66
last precise pa
292.6
last precise sep
11.133
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19385-1305 UC 3993 2000 2 293 11.1 14.50 16.20 V 193828.11-130431.2
19385-1305 UC 3993 2010 3 293 10.4 14.50 16.20 V 193828.11-130431.2
19385-1305 UC 3993 2015 4 293 11.1 14.50 16.20 V 193828.11-130431.2

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