20346-1856 UC 4219AB

 
 
20h 34m 35.27s -18 55' 45.7" P.A. 177.00 sep 61.5 mag 10.20,16.30 Sp G5V
 
 
Coord 2000
20346-1856
Discov num
UC 4219
Comp
AB
Coord arcsec 2000
20 34 35.27 -18 55 45.7
Date first
1998
Date last
2015
Obs
4
Pa first
178
Pa last
177
P.A. Now (θ)
177°
Sep first
61.4
Sep last
61.5
Sep. Now (ρ)
61.5"
Mag pri
10.20
Mag sec
16.30
delta mag (ΔM)
6.1
Spectral class
G5V (yellow)
Pri motion ra
-084
Sec motion ra
-063
Pri motion dec
-002
Sec motion dec
+025
Notes
V W (Proper motion indicates physical, )
rPM=0.407
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
176.7
Precise sep
61.471
Constellation
Capricornus
Tycho2
6338-01867-1
HD
195898
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20346-1856 UC 4219 AB 2015 4 177 61.5 10.20 16.30 G5V VW 203435.27-185545.7

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