金星 ALPO-Japan Latest
Venus Image 2022/07/16(UT)
Luigi Morrone,Massimo Bianchi,Paul G. Abel,Raimondo Sedrani
L.Morrone,M.Bianchi,P.Abel,R.Sedrani
[Luigi Morrone : City Agerola Italy]
[Massimo Bianchi : Milan,Italy]
Attached are two drawing of Venus made in somewhat poor conditions on 16th July. I used both a W15 (yellow) and W21 (orange) filter and some details of interest were apparent. There seemed to be a vague dark streak in the north,also:
-Bright Limb Band: Not seen
-Terminator: Geometrically regular
-Cusp Caps: Both present,southern cap may have been brighter in W21.
-Cusp Collars: Both present,southern cusp collar seems a little darker.
[Paul G. Abel:Leicester:United Kingdom]
[Raimondo Sedrani : Pordenone,Italy]
ALPO-Japan Latest
