CHAMÄLEON + ONJALA OBSERVATORY  LUNAR ATLAS
Segment 08 D
back to OVERVIEW
HOME CHAMÄLEON


  Segment 8 A
Beer, Rima Hadley (Apollo 15) and Palus Putredinus
Segment 8 B
Wallace, Huxley and pyroclastic deposit Copernicus
Segment 8 C
The large domefields Milichius and Hortensius
Segment 8 D
Gruithuisen and putative plateaus north of Tobias Mayer

Moon age 11.5 - 12.1 days - Illumination 83 - 87 %

Mons Gruithuisen
Moon age 10.6 - 11 days - Illumination 74 - 80 %

Putative domes north of Tobias Mayer
 
Mons Gruithuisen - Moon age 11.5 days (83 %)

The Gruithuisen domes Gamma and Delta are located north of the crater Gruithuisen (19 km). They are large and probably intrusive structures.

They are the highest volcanic structures. Gruithuisen Gamma has a diameter of 19 km and reaches a height of 1 750 meters above the surrounding level. Gruithuisen Delta is with 27 km significantly larger and reaches a height of 1 900 meters.
Both structures are so large that the Celestron 14 shows some structures on both domes. In the image also visible is the Rima Deslisle, which is just 500 meters wide at its narrowest point.
Mons Gruithuisen - Moon age 12.1 days (87 %)

Gruithuisen Gamma and Delta at a Moon age of 12.1 days.

Moon age 10.6 - 11 days - Illumination 74 - 80 %
 
Putative domes north of Tobias Mayer - Moon age 10.6 days (74 %)

The next three images show the putative volcanic plateaus north of Tobias Mayer near the dome fields of Milichius and Hortensius.

The eastern plateaus show an intrusive structure with rilles that western rather an effusive structure with an elongated summit vent.
Putative domes north of Tobias Mayer - Moon age 10.6 days (74 %)

The putative domes with similar illumination.
Putative domes north of Tobias Mayer - Moon age 11 days (80 %)

The domes approximately half a day later.
top of the page
 

Segm. 01 Segm. 02 Segm. 03 Segm. 04 Segm. 05 Segm. 06 Segm. 07 Segm. 08 Segm. 09 Segm. 10 Segm. 11 Segm. 12
All Images - otherwise marked - and all Content are © by Franz Hofmann + Wolfgang Paech