12459-7511 HJ 4545AC

 
 
12h 45m 53.60s -75 11' 03.3" P.A. 238 sep 36.9 mag 9.14,11.27 Sp A5V: dist. 210.08 pc (685.28 l.y.)
 
 
Coord 2000
12459-7511
Discov num
HJ 4545
Comp
AC
Coord arcsec 2000
12 45 53.60 -75 11 03.3
Date first
1895
Date last
2000
Obs
9
Pa first
236
Pa last
238
P.A. Now (θ)
238°
Sep first
36.3
Sep last
36.9
Sep. Now (ρ)
36.9"
Mag pri
9.14
Mag sec
11.27
delta mag (ΔM)
2.13
Spectral class
A5V: (white)
Pri motion ra
-028
Sec motion ra
-038
Pri motion dec
+007
Sec motion dec
+007
Notes
rPM=0.259 (< 0.3, Physical double)
This double is physical.
 
 
12459-7511 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12459-7511 HJ 4545 AB 1835 2000 22 192 9.1 9.14 9.29 0.15
Show 12459-7511 HJ 4545 AC 1895 2000 9 238 36.9 9.14 11.27 2.13 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
237.9
Precise sep
36.93
Constellation
Musca
HIP
62289
Tycho2
9413-02768-1
HD
110775
CP
CP-74 969
Distance
210.08
Distance ly
685.28
last precise pa
237.9
last precise sep
36.93
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12459-7511 HJ 4545 AC 2000 8 238 36.9 9.14 11.27 D 124553.60-751103.3

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