20291-4826 I  1421

 
 
20h 29m 06.02s -48 26' 13.0" P.A. 341 sep 0.4 mag 9.65,9.85 Sp F7V dist. 116.96 pc (381.52 l.y.)
 
 
Coord 2000
20291-4826
Discov num
I  1421
Comp
Coord arcsec 2000
20 29 06.02 -48 26 13.0
Date first
1926
Date last
2008
Obs
7
Pa first
9
Pa last
341
P.A. Now (θ)
341°
Sep first
0.3
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
9.65
Mag sec
9.85
delta mag (ΔM)
0.2
Spectral class
F7V (yellow-white)
Pri motion ra
+055
Sec motion ra
+055
Pri motion dec
-052
Sec motion dec
-052
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
341
Precise sep
0.379
Constellation
Indus
SAO
230233
HIP
101053
Tycho2
8410-01312-1
HD
194701
CD
CD-4813572
CP
CP-4810409
Distance
116.96
Distance ly
381.52
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
20291-4826 I 1421 1991 6 349 0.4 9.65 9.85 F7V D 202906.02-482613.0
20291-4826 I 1421 2008 7 341 0.4 9.65 9.85 F7V D 202906.02-482613.0

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