05127-6716 DON  98AB

 
 
05h 12m 44.26s -67 15' 57.8" P.A. 93 sep 2.8 mag 10.62,13.60 Sp F6
 
 
Coord 2000
05127-6716
Discov num
DON  98
Comp
AB
Coord arcsec 2000
05 12 44.26 -67 15 57.8
Date first
1927
Date last
1937
Obs
3
Pa first
91
Pa last
93
P.A. Now (θ)
93°
Sep first
2.9
Sep last
2.8
Sep. Now (ρ)
2.8"
Mag pri
10.62
Mag sec
13.60
delta mag (ΔM)
2.98
Spectral class
F6 (yellow-white)
Pri motion ra
-006
Sec motion ra
Pri motion dec
-006
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
05127-6716 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 05127-6716 DON 98 AB 1927 1937 3 93 2.8 10.62 13.60 2.98 <===
Show 05127-6716 DON 98 AC 1892 1999 6 329 11.4 10.62 13.90 3.28
Show 05127-6716 DON 98 AD 1927 2000 5 11 9.3 10.62 14.70 4.08
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
92.7
Precise sep
2.75
Constellation
Dorado
Tycho2
8890-00927-1
HD
269154
last precise pa
92.8
last precise sep
2.92
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
05127-6716 DON 98 AB 1937 3 93 2.8 10.62 13.60 F6 051244.27-671557.7

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