12050-6555 HLN  28AB,C

 
 
12h 04m 54.67s -65 55' 48.8" P.A. 343 sep 9.2 mag 10.23,10.23
 
 
Coord 2000
12050-6555
Discov num
HLN  28
Comp
AB,C
Coord arcsec 2000
12 04 54.67 -65 55 48.8
Date first
1895
Date last
2000
Obs
8
Pa first
327
Pa last
343
P.A. Now (θ)
343°
Sep first
7.2
Sep last
9.2
Sep. Now (ρ)
9.2"
Mag pri
10.23
Mag sec
10.23
delta mag (ΔM)
0
Spectral class
Pri motion ra
-016
Sec motion ra
-004
Pri motion dec
-019
Sec motion dec
+006
Notes
rPM=1.116
This double is not physical.
 
 
12050-6555 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 12050-6555 RST4956 AB 1943 1991 3 57 0.2 11.40 11.40 0.00
Show 12050-6555 HLN 28 AB,C 1895 2000 8 343 9.2 10.23 10.23 0.00 <===
Triple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
343.2
Precise sep
9.18
Cdsa2 id
HLN 28 AB,C
Constellation
Musca
Tycho2
8986-01960-1
Ra deg
12.081852777777778
De deg
-65.93022222222223
last precise pa
343.2
last precise sep
9.18
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12050-6555 HLN 28 AB,C 2000 5 343 9.2 10.60   D 120454.67-655548.8
12050-6555 HLN 28 AB,C 2010 9 345 9.1 10.23 10.23 120454.67-655548.8

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