10157-3129 HDS1480 (AS Ant)

 
 
10h 15m 42.67s -31 28' 52.4" P.A. 348 sep 12.9 mag 8.37,11.11 Sp K5III dist. 662.25 pc (2160.26 l.y.)
 
 
Coord 2000
10157-3129
Discov num
HDS1480
Comp
Coord arcsec 2000
10 15 42.67 -31 28 52.4
Date first
1911
Date last
2010
Obs
8
Pa first
351
Pa last
348
P.A. Now (θ)
348°
Sep first
11.9
Sep last
12.9
Sep. Now (ρ)
12.9"
Mag pri
8.37
Mag sec
11.11
delta mag (ΔM)
2.74
Spectral class
K5III (yellow-orange)
Pri motion ra
+002
Sec motion ra
-021
Pri motion dec
-003
Sec motion dec
+019
Notes
rPM=1.124
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
348.3
Precise sep
12.86
Var name
AS Ant
Constellation
Antlia
SAO
201218
HIP
50256
Tycho2
7183-01333-1
HD
89037
CD
CD-30 8290
CP
CP-30 3083
Distance
662.25
Distance ly
2160.26
last precise pa
348.3
last precise sep
12.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10157-3129 HDS1480 1999 6 349 12.8 8.37 11.11 K5III D 101542.67-312852.4
10157-3129 HDS1480 2010 8 348 12.9 8.37 11.11 K5III 101542.67-312852.4

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