Contains:Comet
Comet Garradd says goodbye, 




    

        José J. Chambó

Comet Garradd says goodbye

Technical card

Resolution: 1280x1024

Dates: April 16, 2012

Frames: 11x240" ISO400

Integration: 0.7 hours

Darks: ~13

Flats: ~10

Bias: ~100

Avg. Moon age: 25.13 days

Avg. Moon phase: 20.38%

Bortle Dark-Sky Scale: 7.00

Mean SQM: 19.30

Mean FWHM: 4.66

Locations: Vallés - Valencia (Spain), Vallés, Valencia, Spain

Data source: Unknown

Description

The comet Garradd says goodbye while is going away to more deep waters of Solar System. Nevertheless continues surprising your big coma, although it's at 2 A.U. from Earth: twice of distance to Mars. On the image isn't see the gas tail, while remains the dusty toward bottom.

More info in the Blog  Cometografia.es 

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Author

PepeChambo
José J. Chambó
License: Attribution-NonCommercial-NoDerivs Creative Commons
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Histogram

Comet Garradd says goodbye, 




    

        José J. Chambó