火星 月惑星研究会 関西支部 （最新）
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Mars Image 2001/01/12(UT)
Carlos E. Hernandez
Carlos E
解説（安達）
FROM Makoto ADACHI
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Carlos E. Hernandez (Drawing:200mm F/8.7 Klevtzov-Cassegrain)
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2001/01/12 11:00(UT) 2001/01/12 11:10(UT)
(left image, Wratten 23A) (right image, Wratten 47 and 64)
CM: 322.7 (left image) 325.1 (right image)
Ls: 102.1, De: 15.8, Ds: 24.2, Dia.: 5.6"
Tel.: 8-inch (20-cm) f/10 Sch/Cass
Mag.: 290x, 406x Filters: Wratten 23A, 47,64
Seeing (1-10): 5-7, Antoniadi (I-V): III-II
Transparency (1-6): 5 Violet (W47, or Blue) Clearing: 0-1
Notes:
11:00 UT (left image): North Polar Cap (NPC, 10/10) appears brilliant surrounded by a dark (3/10) collar consisting of Ortygia and Cecropia
Syrtis Major (3/10) appears as a dark, "wedge-shaped" albedo feature towards the p. limb with an extremely bright (9/10) cloud north of it over
Meroe Insula/Aeria Sinus Sabaeus/Sinus Meridiani (3-4/10) appear prominent towards the southern limb (western half of Sinus Meridiani appears to partially obscured by haze)
Hellespontus/Mare Australe (3-4/10) appear as a dark to dusky border to the extremely bright South Polar Hood (SPH)
Mare Acidalium (3/10) appears prominent towards the Nf limb (haze partially obscuring it's western half)
11:10 UT (right image): Extremely bright (910) morning limb haze (MLH), North Polar Region (NPR), evening limb haze (ELH) , and South Polar Hood (SPH)
A very bright to extremely bright (8-9/10) wedge-shaped cloud over Chryse-Eden-Arabia
I would like to ask a favor and would you please forward a Mars observation I recently made to the person in charge of the Mars2001 Apparition (who is this person and would you please give me his e-mail address?). I hope that you like my observations as well. The best of luck to you and your family.
[[Carlos E. Hernandez South Florida U.S.A Carlos E. Hernandez]]
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