Catalogue cleanup

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Here is a list of regions where we suspect there is erroneous data in the star catalogues.
 
  
{|cellpadding=2 border=1
 
|| '''Region Bounds (RA/Dec - J2000)'''
 
|| '''Possible causes'''
 
|| '''Appears in catalogue #'s'''
 
|| '''Status''' (see note 1)
 
|-
 
|| 0h07m18.3s / -17°23'13.0s (center) 7' / 7' (size) || 4 lines of approx. 3.5' and a dozen stars each, centered at star HIP602 (spikes?) || 2,3,4,5,6,7,8 || Identified
 
|-
 
|| 16h33m20.2s / 26°26'55" || Antares spikes on original survey images?  || 7 || Identified
 
|-
 
|| 5h13m54.5s / -7°50'16.9" || Suspected artifacts near Rigel || 7
 
|| Identified
 
|-
 
|| HP104297 || Spikes scanned as red stars || ? || Identified
 
|-
 
|| HP104139 || Spikes scanned as red stars || ? || Identified
 
|-
 
|| HP103976 || Spikes scanned as red stars || ? || Identified
 
|-
 
|| HP103920 || Spikes scanned as red stars || ? || Identified
 
|-
 
|| HP103825 || Spikes scanned as red stars || ? || Identified
 
|-
 
|| HP103976 || Spikes scanned as red stars || ? || Identified
 
|-
 
|| HP105515 || Spikes scanned as red stars || ? || Identified
 
|-
 
|| 21h32m17.8s / +48°28'10.3" || This mag9.85 star does not exist || ? || Identified
 
|-
 
|| 5h38m44.4s / -2°40'19" || The mag8.2star does not exist || ? ||
 
|-
 
|| Virgo Constellation || Inconsistency : SkyAndTelescope.com 's chart: http://imagebin.org/100486 and Stellarium's: http://imagebin.org/100487 . +1 to S&T's from my observations. || ? ||
 
|-
 
||4h 14m 9.6s/-7deg39' 45.1s (near HP19849). ||A straight line of about 20 stars around mag 13 to 15 plus other "unnatural" lines of stars in same region seen when fov ~0.5 deg or less.|| 6 and 7 ||Identified
 
|-
 
||0h 14m 14s / -7deg 37m 2s (near HP1158)|| panel of artifacts. Forming squarish patterns? FOV .3 deg || 6 and 7 ||Identified
 
|-
 
|| HP54904 || Fainter clones along 2 sides. FOV<=2|| 4 (?>=4)|| Identified
 
|-
 
|| HP52343 || Fainter clones along 2 sides. FOV<=2|| 4 (?>=4)|| Identified
 
|-
 
|| HP51966 || Fainter clones along 2 sides. FOV<=2|| 4 (?>=4)|| Identified
 
|-
 
|| HP49742 || Fainter clones along 2 sides. FOV<=2|| 4 (?>=4)|| Identified
 
|-
 
|| HP21218 || Too many fainter clones along 2 sides. FOV<=2|| ? || Identified
 
|-
 
|| HP11954 || Fainter clones along 4 sides. FOV<=2.5|| ? || Identified
 
|-
 
|| HP80910 || Row of stars? between Hip80910 and 81118 FOV<=0.5||5,6,7|| Identified
 
|-
 
|| HP17448 || Arc by blue stars || || 
 
|-
 
|| near NGC 1535 || 2 rows of stars || || 
 
|-
 
|}
 
==Notes==
 
===1: Status values===
 
Please use these statuses:
 
*''Identified'' - a rough description of the problem has been done - i.e. the RA/Dec added to the table above.
 
*''In Progress'' - someone is currently trying to list all the stars which are affected.
 
*''Detailed'' - all bad stars have been logged.
 
*''Fixed'' - the catalogue files have been fixed in the development repo.
 
*''Released'' - the fix should have been released and available for download.
 
 
[[Category:Stars]][[Category:Development]]
 

Revision as of 19:23, 4 July 2012

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