20190-1417 RST4057

 
 
20h 19m 02.32s -14 17' 27.6" P.A. 255 sep 1.2 mag 7.59,10.46 Sp K0III dist. 205.76 pc (671.19 l.y.)
 
 
Coord 2000
20190-1417
Discov num
RST4057
Comp
Coord arcsec 2000
20 19 02.32 -14 17 27.6
Date first
1938
Date last
1991
Obs
4
Pa first
260
Pa last
255
P.A. Now (θ)
255°
Sep first
1.2
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
7.59
Mag sec
10.46
delta mag (ΔM)
2.87
Spectral class
K0III (yellow-orange)
Pri motion ra
+026
Sec motion ra
+016
Pri motion dec
+003
Sec motion dec
+008
Notes
rPM=0.427
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
255.1
Precise sep
1.24
Constellation
Capricornus
SAO
163440
HIP
100164
Tycho2
5753-02014-1
Gaia DR2
46214899968
HD
193102
BD
BD-14 5708
Distance
205.76
Distance ly
671.19
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20190-1417 RST4057 1991 4 255 1.2 7.59 10.46 K0III D 201902.32-141727.6

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