20283-1348 UC 4194

 
 
20h 28m 16.40s -13 48' 25.4" P.A. 338 sep 31 mag 8.97,11.36 Sp G6V
 
 
Coord 2000
20283-1348
Discov num
UC 4194
Comp
Coord arcsec 2000
20 28 16.40 -13 48 25.4
Date first
1905
Date last
2016
Obs
6
Pa first
339
Pa last
338
P.A. Now (θ)
338°
Sep first
31.5
Sep last
31.0
Sep. Now (ρ)
31"
Mag pri
8.97
Mag sec
11.36
delta mag (ΔM)
2.39
Spectral class
G6V (yellow)
Pri motion ra
+007
Sec motion ra
+007
Pri motion dec
-053
Sec motion dec
-051
Notes
V (Proper motion indicates physical)
rPM=0.037 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
337.5
Precise sep
31.03
Cdsa2 id
UC 4194
Constellation
Capricornus
Ra deg
20.47122222222222
De deg
-13.807055555555555
last precise pa
337.5
last precise sep
31.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20283-1348 UC 4194 2000 2 338 30.9 9.30 11.40 V 202816.40-134825.4
20283-1348 UC 4194 2010 4 338 30.9 8.97 11.36 G6V V 202816.40-134825.4
20283-1348 UC 4194 2016 5 338 31.0 8.97 11.36 G6V V 202816.40-134825.4

If you need more information about this double, apply for a data request form to the WDS.