PELLIER, Christophe
20 December 2024 (λ=018°Ls , ι=21°)
01:39, 02:43 GMT (ω=218, 234°W, φ=14°N )
31cm Spec (F/5)
ASI 462MM
Jhonson V, B, U filters &
Cousins Ic, Rc filters &
Sloans Z' 820nm+, BP 45/50nm filters
Nantes, FRANCE
FLANAGAN, William D
20 December 2024 (λ=018°Ls , ι=21°)
08:25 GMT (ω=317°W, φ=14°N )
36cm SCT, @ f/22
Saturn-M SQR
Astrodon Gen2 I-Series LRGB filters &
Edmund BP425-50 filters
Houston, TX, The USA