20212-2420 RST3258

 
 
20h 21m 13.59s -24 19' 45.0" P.A. 133 sep 0.6 mag 9.20,11.70 Sp G8/K0III
 
 
Coord 2000
20212-2420
Discov num
RST3258
Comp
Coord arcsec 2000
20 21 13.59 -24 19 45.0
Date first
1935
Date last
1949
Obs
3
Pa first
137
Pa last
133
P.A. Now (θ)
133°
Sep first
0.7
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
9.20
Mag sec
11.70
delta mag (ΔM)
2.5
Spectral class
G8/K0III (yellow)
Pri motion ra
-004
Sec motion ra
Pri motion dec
-004
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
133.3
Precise sep
0.64
Constellation
Capricornus
SAO
189185
Tycho2
6906-01032-1
Gaia DR2
73404315136
HD
193482
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20212-2420 RST3258 1949 3 133 0.6 9.20 11.70 G8/K0III 202113.59-241945.0

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