15210-1522 MCA  41

 
 
15h 20m 57.18s -15 22' 25.4" P.A. 124 sep 0.4 mag 7.50,8.60 Sp K0III dist. 529.1 pc (1725.92 l.y.)
 
 
Coord 2000
15210-1522
Discov num
MCA  41
Comp
Coord arcsec 2000
15 20 57.18 -15 22 25.4
Date first
1980
Date last
1980
Obs
1
Pa first
124
Pa last
124
P.A. Now (θ)
124°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
7.50
Mag sec
8.60
delta mag (ΔM)
1.1
Spectral class
K0III (yellow-orange)
Pri motion ra
-018
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
124.4
Precise sep
0.365
Constellation
Libra
SAO
159188
HIP
75112
Tycho2
6171-00947-1
HD
136406
BD
BD-14 4182
Distance
529.1
Distance ly
1725.92
last precise pa
124.4
last precise sep
0.365
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15210-1522 MCA 41 1980 1 124 0.4 7.50 8.60 K0III D 152057.18-152225.4

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