20207-2447 RST3257

 
 
20h 20m 41.31s -24 47' 28.5" P.A. 72 sep 2.5 mag 9.29,14.10 Sp K0 dist. 373.13 pc (1217.15 l.y.)
 
 
Coord 2000
20207-2447
Discov num
RST3257
Comp
Coord arcsec 2000
20 20 41.31 -24 47 28.5
Date first
1935
Date last
1949
Obs
3
Pa first
69
Pa last
72
P.A. Now (θ)
72°
Sep first
2.4
Sep last
2.5
Sep. Now (ρ)
2.5"
Mag pri
9.29
Mag sec
14.10
delta mag (ΔM)
4.81
Spectral class
K0 (yellow-orange)
Pri motion ra
+017
Sec motion ra
Pri motion dec
-010
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
72.2
Precise sep
2.49
Constellation
Capricornus
SAO
189176
HIP
100322
Tycho2
6910-01013-1
Gaia DR2
16851283200
HD
193379
CD
CD-2514710
CP
CP-25 7051
Distance
373.13
Distance ly
1217.15
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20207-2447 RST3257 1949 3 72 2.5 9.29 14.10 K0 202041.31-244728.5

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