12459-7511 HJ 4545AB

 
 
12h 45m 53.60s -75 11' 03.3" P.A. 192 sep 9.1 mag 9.14,9.29 Sp A5V: dist. 210.08 pc (685.28 l.y.)
 
 
Coord 2000
12459-7511
Discov num
HJ 4545
Comp
AB
Coord arcsec 2000
12 45 53.60 -75 11 03.3
Date first
1835
Date last
2000
Obs
22
Pa first
189
Pa last
192
P.A. Now (θ)
192°
Sep first
12.0
Sep last
9.1
Sep. Now (ρ)
9.1"
Mag pri
9.14
Mag sec
9.29
delta mag (ΔM)
0.15
Spectral class
A5V: (white)
Pri motion ra
-028
Sec motion ra
-030
Pri motion dec
+007
Sec motion dec
-006
Notes
rPM=0.43
Nature of this double is uncertain.
 
 
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
192.1
Precise sep
9.13
Constellation
Musca
HIP
62289
Tycho2
9413-02768-1
HD
110775
CP
CP-74 969
Distance
210.08
Distance ly
685.28
last precise pa
192.1
last precise sep
9.13
 
 
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 AB 2000 21 192 9.1 9.14 9.29 A5V: D 124553.60-751103.3

If you need more information about this double, apply for a data request form to the WDS.