14428-5511 DUN 168

 
 
14h 42m 46.51s -55 10' 54.7" P.A. 199 sep 5.5 mag 8.54,8.76 Sp F3+FIII dist. 137.93 pc (449.93 l.y.)
 
 
Coord 2000
14428-5511
Discov num
DUN 168
Comp
Coord arcsec 2000
14 42 46.51 -55 10 54.7
Date first
1826
Date last
2010
Obs
24
Pa first
200
Pa last
199
P.A. Now (θ)
199°
Sep first
5.0
Sep last
5.5
Sep. Now (ρ)
5.5"
Mag pri
8.54
Mag sec
8.76
delta mag (ΔM)
0.22
Spectral class
F3+FIII (yellow-white/yellow-white)
Pri motion ra
+004
Sec motion ra
+006
Pri motion dec
-015
Sec motion dec
-011
Notes
rPM=0.288 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
199.3
Precise sep
5.5
Cdsa2 id
DUN 168
Constellation
Lupus
SAO
241929
HIP
71937
Tycho2
8684-01837-1
HD
129107
CP
CP-54 6120
Ra deg
14.712919444444443
De deg
-55.18186111111111
Distance
137.93
Distance ly
449.93
last precise pa
199.3
last precise sep
5.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14428-5511 DUN 168 1999 22 200 5.6 8.54 8.76 F3+FIII D 144246.51-551054.7
14428-5511 DUN 168 2010 24 199 5.5 8.54 8.76 F3+FIII 144246.51-551054.7

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