L26-50

/L26-50

L26 Mare Frigoris

By |2017-01-31T10:52:45+00:0031 August 2009|Categories: L26-50|

26-thumbArcuate mare of uncertain origin, 1600km
17-02-2008
Lunation 10.80 days, 88.3% illumination
180mm f15 Mak-Cass, Philips SPC900NC

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L27 Archimedes

By |2017-01-31T10:52:45+00:0031 August 2009|Categories: L26-50|

27-thumbLarge crater lacking central peak, 83km
13-05-2008
Lunation 8.42 days, 68.3% illumination
180mm f15 Mak-Cass, Philips SPC900NC

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L28 Hipparchus

By |2017-01-31T10:52:45+00:007 June 2010|Categories: L26-50|

First drawing of a single crater
02-04-2009
Lunation 7.13 days 53% illumination
180mm f15 Mak-Cass
Philips SPC900NC

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L29 Ariadaeus Rille

By |2017-01-31T10:52:46+00:007 June 2010|Categories: L26-50|

Long, linear graben
Lunation 20.46 days 88% illumination
180mm f15 Mak-Cass
Philips SPC900NC

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L42 Marius Hills

By |2017-01-31T10:52:46+00:0019 March 2011|Categories: L26-50|

Complex of volcanic domes & hills
17-03-2011 22:00 GMT
Lunation 13.05 days 95% illumination
Seeing 5/10, Transparency 7/10
200mm Newtonian x2 Barlow f10 2000mm fl
Philips SPC900NC

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L44 Mersenius

By |2017-01-31T10:52:46+00:0020 March 2011|Categories: L26-50|

Domed floor cut by secondary craters
17-03-2011 22:00 GMT
Lunation 13.05 days 95% illumination
Seeing 5/10, Transparency 7/10
200mm Newtonian x2 Barlow f10 2000mm fl
Philips SPC900NC

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L47 Alphonsus Dark Spots

By |2017-01-31T10:52:47+00:0031 August 2009|Categories: L26-50|

47-thumbDark-halo eruptions on crater floor, 119km
13-05-2008
Lunation 8.42 days, 68.3% illumination
180mm f15 Mak-Cass, Philips SPC900NC

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L49 Gruithuisen Delta & Gamma

By |2017-01-31T10:52:47+00:0019 March 2011|Categories: L26-50|

Volcanic domes formed with viscous lavas
17-03-2011 22:00 GMT
Lunation 13.05 days 95% illumination
Seeing 5/10, Transparency 7/10
200mm Newtonian x2 Barlow f10 2000mm fl
Philips SPC900NC

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