Rimae Hippalus

Contains: Solar system body or event

Rimae Hippalus

Concentric rilles are the largest and most impressive on the moon many times. The best example is Rimae Hippalus forming an arc around the eastern side of Mare Humorum . Northeast and above Hippalus a strange thing happens - some rilles bow and tornan is concave to the east . The most notable of these features is named Rima Agatharchides , but is actually a part of Rille or Hippalus family?

Rima , Rimae ( Channel ) or for some selenogistas Rille ( narrow valley ) - Fissure or channel

lava that collapsed totally or partially.

The Rimae (plural rhyme ) Hippalus are straight or curved rilles , or failure caused by tension in the crust . Other sinuous rilles are believed to have formed by fast moving lava flow . Sinuous rilles often originate crumbling volcanic vents and ramps .

In the attached picture you can see perfectly Rimae Hippalus and Rima Agatharchides outstanding examples of the above .

A bonus that I liked very much in this photo, it was the ease of realizing that the Marth crater, actually a concentric crater, observe it carefully in the lower right corner.

Mosaic from 2 photos using iMerge

Stack of 172 frames in each picture with AS ! 2

Photofiltre Processing and Irfan .

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The “AstroBin Image of the Day and Top Picks”, or IOTD/TP, is a long-running system to promote beautiful, interesting, peculiar, or otherwise amazing astrophotographs, with a focus on technical excellence. Learn more.

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