06389-4320 DON 138

 
 
06h 38m 53.71s -43° 19' 53.4" P.A. 261.00 sep 0.9 mag 10.14,10.59 Sp A5
 
 
Coord 2000 06389-4320 Discov num DON 138 Comp Coord arcsec 2000 06 38 53.71 -43 19 53.4
Date first 1932 Date last 2016 Obs 4
Pa first 266 Pa last 260.6 P.A. Now (θ) 260.6°
Sep first 0.6 Sep last 0.858 Sep. Now (ρ) 0.858"
Mag pri 10.14 Mag sec 10.59 delta mag (ΔM) 0.45 Spectral class A5 (white)
Pri motion ra +003 Sec motion ra +003
Pri motion dec -008 Sec motion dec -008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Puppis Tycho2 7626-00389-1 Gaia DR2 5557220427239638784
 
 
WDS 06389-4320 DON 138 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Don1937 Ma j Donner, H.F. 1937MmRAS..65...51R
Don1937 MemRAS 65, 51, 1937
Don1955 Ma - Donner, H.F. 1955POMic..11....1R
Don1955 Pub. Univ. Michigan Obs. 11, 1, 1955
Don1964 Ma j Donner, H.F. 1964POMic...9...73R
Don1964 Pub. Univ. Michigan Obs. 9, 73, 1964
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06389-4320 DON 138 1991 3 266 0.9 10.14 10.59 A5 063853.71-431953.4
06389-4320 DON 138 2016 4 261 0.9 10.14 10.59 A5 063853.71-431953.4

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WDS 06389-4320 DON 138 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06389-4320 DON 138 : MEASURES
 
 
No records found.

 
 
WDS 06389-4320 : VIRTUAL EYEPIECE
 
 

virtual eyepiece
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Radius:
Components only
 
 
WDS 06389-4320 : ALADIN DSS IMAGE @
 
 
Error -22130
Not valid ID.
Error -22130
Not valid ID.
Error -27220
Not valid ID.