20389-1442 RST4066

 
 
20h 38m 53.35s -14 42' 01.1" P.A. 289.00 sep 0.6 mag 9.10,10.90 Sp F8V
 
 
Coord 2000
20389-1442
Discov num
RST4066
Comp
Coord arcsec 2000
20 38 53.35 -14 42 01.1
Date first
1936
Date last
1950
Obs
3
Pa first
291
Pa last
289
P.A. Now (θ)
289°
Sep first
0.6
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.10
Mag sec
10.90
delta mag (ΔM)
1.8
Spectral class
F8V (yellow-white)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-008
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
288.8
Precise sep
0.63
Constellation
Capricornus
SAO
163765
Tycho2
5767-01076-1
Gaia DR2
6887483223144683648
HD
196595
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20389-1442 RST4066 1950 3 289 0.6 9.10 10.90 F8V 203853.35-144201.1

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