15194-6023 RSS 371

 
 
15h 19m 22.05s -60 22' 30.7" P.A. 187 sep 17.8 mag 7.86,11.09 Sp B8V dist. 471.7 pc (1538.69 l.y.)
 
 
Coord 2000
15194-6023
Discov num
RSS 371
Comp
Coord arcsec 2000
15 19 22.05 -60 22 30.7
Date first
1900
Date last
2010
Obs
5
Pa first
190
Pa last
187
P.A. Now (θ)
187°
Sep first
18.6
Sep last
17.8
Sep. Now (ρ)
17.8"
Mag pri
7.86
Mag sec
11.09
delta mag (ΔM)
3.23
Spectral class
B8V (blue-white)
Pri motion ra
-008
Sec motion ra
-001
Pri motion dec
-009
Sec motion dec
-006
Notes
rPM=0.632
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
187.4
Precise sep
17.77
Constellation
Circinus
SAO
253109
HIP
74983
Tycho2
9021-01153-1
HD
135692
CP
CP-59 5903
Distance
471.7
Distance ly
1538.69
last precise pa
187.4
last precise sep
17.77
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15194-6023 RSS 371 2000 3 188 17.7 7.89 11.00 B8V D 151922.05-602230.7
15194-6023 RSS 371 2010 5 188 17.6 7.86 11.09 B8V 151922.05-602230.7

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