15053-2959 RST1817

 
 
15h 05m 18.32s -29 59' 25.2" P.A. 124.00 sep 7.8 mag 7.18,13.50 Sp K0III dist. 233.64 pc (762.13 l.y.)
 
 
Coord 2000
15053-2959
Discov num
RST1817
Comp
Coord arcsec 2000
15 05 18.32 -29 59 25.2
Date first
1933
Date last
2016
Obs
6
Pa first
126
Pa last
124
P.A. Now (θ)
124°
Sep first
7.6
Sep last
7.8
Sep. Now (ρ)
7.8"
Mag pri
7.18
Mag sec
13.50
delta mag (ΔM)
6.32
Spectral class
K0III (yellow-orange)
Pri motion ra
-010
Sec motion ra
Pri motion dec
-025
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124.3
Precise sep
7.797
Constellation
Lupus
SAO
183153
HIP
73824
Tycho2
6773-01136-1
Gaia DR2
6211919094082357248
HD
133434
CD
CD-2911523
Distance
233.64
Distance ly
762.13
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15053-2959 RST1817 1998 3 124 7.3 7.20 13.50 K0III D 150518.32-295925.2
15053-2959 RST1817 2015 4 124 7.8 7.18 13.50 K0III 150518.32-295925.2

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