20271-2438 B   483

 
 
20h 27m 05.97s -24 37' 33.1" P.A. 57 sep 4.4 mag 8.92,12.47 Sp K0III dist. 1818.18 pc (5930.9 l.y.)
 
 
Coord 2000
20271-2438
Discov num
B   483
Comp
Coord arcsec 2000
20 27 05.97 -24 37 33.1
Date first
1927
Date last
2015
Obs
6
Pa first
59
Pa last
57
P.A. Now (θ)
57°
Sep first
4.5
Sep last
4.4
Sep. Now (ρ)
4.4"
Mag pri
8.92
Mag sec
12.47
delta mag (ΔM)
3.55
Spectral class
K0III (yellow-orange)
Pri motion ra
+009
Sec motion ra
+011
Pri motion dec
-002
Sec motion dec
+003
Notes
rPM=0.472
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
57.4
Precise sep
4.429
Constellation
Capricornus
SAO
189293
HIP
100864
Tycho2
6911-00807-1
Gaia DR2
31348862208
HD
194565
CD
CD-2514779
CP
CP-25 7076
Distance
1818.18
Distance ly
5930.9
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20271-2438 B 483 1991 5 58 4.5 8.92 12.47 K0III 202705.97-243733.1
20271-2438 B 483 2015 6 57 4.4 8.92 12.47 K0III 202705.97-243733.1

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