Rupes-Altai
The Text Listed Below Is Provided
By Personal Authorization From Christian Legrand Of VMA,
Link
To Virtual Moon Atlas

Description:
Cliff more or less abrupt joining Catena Albufeda in the North to
Piccolomini in the South.
South-East North-West oriented.
In form of arc of circle.
Tray in altitude more tormented than the plain below.
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Size:
Dimension: 495x495Km / 291x0Mi
Height: 1000m / 3000ft
Height/Wide ratio: 0.0021
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Observation:
Interest : Exceptional formation
Observation period: 5 days after New Moon or 4 days after Full Moon
Minimal Instrument: 10x binoculars
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DATE
07-28-08 |
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TELESCOPE
18 Inch Reflector |
BARLOW
4x Powermate |
FILTER
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CAMERA
Infinity 2-1M |
STACK COUNT
42 Frames |
MAP
2692 Points |
PROCESSING PROGRAMS USED: Avistack , Registax
V5 , ImagesPlus , Photoshop CS4
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