Posidonius (rilles)

Size:
Dimension: 82Km
Height: ?
Height/Wide ratio: Unknown height. Impossible calculation.



Position:
Longitude: 29.9° East
Latitude: 31.8° North
Quadrant: North-East
Area: North-East of Mare Serenitatis region


Observation period: 5 days after New Moon or 4 days after Full Moon
 

data: 26/03/04
UT: 18:35

Lunazione: 5 giorni

Alessandro Bertoglio

data: 03/09/04
UT: 02:10

Lunazione: 18 giorni

Gerardo Sbarufatti

data: 04/09/04
UT: 04:02

Lunazione: 19 giorni