20014-5725 LDS 696

 
 
20h 01m 24.02s -57 24' 37.1" P.A. 116 sep 31.8 mag 11.50,14.20 Sp G5 dist. 134.41 pc (438.45 l.y.)
 
 
Coord 2000
20014-5725
Discov num
LDS 696
Comp
Coord arcsec 2000
20 01 24.02 -57 24 37.1
Date first
1920
Date last
2010
Obs
4
Pa first
135
Pa last
116
P.A. Now (θ)
116°
Sep first
31.0
Sep last
31.8
Sep. Now (ρ)
31.8"
Mag pri
11.50
Mag sec
14.20
delta mag (ΔM)
2.7
Spectral class
G5 (yellow)
Pri motion ra
+012
Sec motion ra
+017
Pri motion dec
-125
Sec motion dec
-129
Notes
rPM=0.049 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
115.6
Precise sep
31.82
Constellation
Pavo
SAO
246386
HIP
98574
Tycho2
8784-00906-1
HD
189123
CP
CP-57 9574
Distance
134.41
Distance ly
438.45
last precise pa
115.6
last precise sep
31.82
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20014-5725 LDS 696 1920 1 135 31.0 11.50 14.20 G5 200124.02-572436.0
20014-5725 LDS 696 1999 3 116 31.7 11.50 14.20 G5 200124.02-572437.1
20014-5725 LDS 696 2010 4 116 31.8 11.50 14.20 G5 200124.02-572437.1

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