15593-4922 RST 805

 
 
15h 59m 18.17s -49 21' 59.4" P.A. 99 sep 1.5 mag 8.98,12.90 Sp F2 dist. 86.36 pc (281.71 l.y.)
 
 
Coord 2000
15593-4922
Discov num
RST 805
Comp
Coord arcsec 2000
15 59 18.17 -49 21 59.4
Date first
1930
Date last
1991
Obs
4
Pa first
40
Pa last
99
P.A. Now (θ)
99°
Sep first
1.4
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
8.98
Mag sec
12.90
delta mag (ΔM)
3.92
Spectral class
F2 (yellow-white)
Pri motion ra
-030
Sec motion ra
-030
Pri motion dec
-041
Sec motion dec
-035
Notes
rPM=0.118 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
99.3
Precise sep
1.5
Constellation
Norma
SAO
226419
HIP
78301
Tycho2
8318-00207-1
HD
142905
CD
CD-4910211
CP
CP-49 8829
Distance
86.36
Distance ly
281.71
last precise pa
99.3
last precise sep
1.5
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15593-4922 RST 805 1991 4 99 1.5 8.98 12.90 F2 155918.17-492159.4

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