15447-5959 LDS 537

 
 
15h 44m 44.47s -59 58' 31.0" P.A. 124 sep 23.6 mag 9.19,12.00 Sp G5IV
 
 
Coord 2000
15447-5959
Discov num
LDS 537
Comp
Coord arcsec 2000
15 44 44.47 -59 58 31.0
Date first
1920
Date last
2010
Obs
4
Pa first
135
Pa last
124
P.A. Now (θ)
124°
Sep first
24.0
Sep last
23.6
Sep. Now (ρ)
23.6"
Mag pri
9.19
Mag sec
12.00
delta mag (ΔM)
2.81
Spectral class
G5IV (yellow)
Pri motion ra
-135
Sec motion ra
-100
Pri motion dec
-110
Sec motion dec
-086
Notes
rPM=0.244 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
123.7
Precise sep
23.61
Constellation
Norma
SAO
242894
Tycho2
8708-01508-1
HD
140060
last precise pa
123.7
last precise sep
23.61
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15447-5959 LDS 537 2000 2 123 23.5 9.19 12.00 G5IV D 154444.47-595831.0
15447-5959 LDS 537 2010 4 124 23.6 9.19 12.00 G5IV 154444.47-595831.0

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