15215-3813 HWE  76

 
 
15h 21m 30.11s -38 13' 07.1" P.A. 123 sep 5.6 mag 6.55,9.31 Sp A0pSi dist. 143.27 pc (467.35 l.y.)
 
 
Coord 2000
15215-3813
Discov num
HWE  76
Comp
Coord arcsec 2000
15 21 30.11 -38 13 07.1
Date first
1876
Date last
2016
Obs
25
Pa first
130
Pa last
123
P.A. Now (θ)
123°
Sep first
4.0
Sep last
5.6
Sep. Now (ρ)
5.6"
Mag pri
6.55
Mag sec
9.31
delta mag (ΔM)
2.76
Spectral class
A0pSi (white)
Pri motion ra
-018
Sec motion ra
-018
Pri motion dec
-022
Sec motion dec
-022
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
122.5
Precise sep
5.62
Constellation
Lupus
SAO
206543
HIP
75151
Tycho2
7835-00740-1
HD
136347
HR
5697
CD
CD-3710171
CP
CP-37 6466
Distance
143.27
Distance ly
467.35
last precise pa
122.5
last precise sep
5.62
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15215-3813 HWE 76 1999 20 121 5.7 6.55 9.31 A0pSi VD 152130.11-381307.1
15215-3813 HWE 76 2010 21 121 5.7 6.55 9.31 A0pSi VD 152130.11-381307.1
15215-3813 HWE 76 2016 25 123 5.6 6.55 9.31 A0pSi V 152130.11-381307.1

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