15434-5158 RSS 384

 
 
15h 43m 26.92s -51 57' 52.3" P.A. 325 sep 36 mag 8.92,9.78 Sp K3V: dist. 729.93 pc (2381.03 l.y.)
 
 
Coord 2000
15434-5158
Discov num
RSS 384
Comp
Coord arcsec 2000
15 43 26.92 -51 57 52.3
Date first
1894
Date last
2010
Obs
12
Pa first
327
Pa last
325
P.A. Now (θ)
325°
Sep first
37.1
Sep last
36.0
Sep. Now (ρ)
36"
Mag pri
8.92
Mag sec
9.78
delta mag (ΔM)
0.86
Spectral class
K3V: (yellow-orange)
Pri motion ra
-008
Sec motion ra
-010
Pri motion dec
+000
Sec motion dec
-008
Notes
rPM=0.644
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
324.7
Precise sep
36.03
Constellation
Norma
SAO
242874
HIP
77012
Tycho2
8308-00315-1
HD
139967
CD
CD-51 9410
CP
CP-51 8447
Distance
729.93
Distance ly
2381.03
last precise pa
324.7
last precise sep
36.03
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15434-5158 RSS 384 1999 10 325 36.2 8.92 9.78 K3V: D 154326.92-515752.3
15434-5158 RSS 384 2010 12 325 36.1 8.92 9.78 K3V: 154326.92-515752.3

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