Schmidt

Schmidt

Lat: 1.0°N, Long: 18.8°E, Diam: 11 km, Depth: 2.31 km, [/R%C3%BCkl%2035 Rükl: 35]

Table of Contents

[#Schmidt Schmidt]

[#Schmidt-Images Images]

[#Schmidt-Maps Maps]

[#Schmidt-Description Description]

[#Schmidt-Description: Elger Description: Elger]

[#Schmidt-Description: Wikipedia Description: Wikipedia]

[#Schmidt-Additional Information Additional Information]

[#Schmidt-Nomenclature Nomenclature]

[#Schmidt-LPOD Articles LPOD Articles]

[#Schmidt-Bibliography Bibliography]

[#Schmidt-Johann Friedrich Julius Schmidt in the Sourcebook Project (William R. Corliss) Johann Friedrich Julius Schmidt in the Sourcebook Project (William R. Corliss)]

Left: LO-IV-085-H1 The crater along the top margin is [/Ritter Ritter], with a small piece of [/Sabine Sabine] visible to its lower right. Right: Apollo 10 AS10-31-4629 Schmidt viewed obliquely from the northeast, with [/Sabine Sabine] in the foreground.

Images

LPOD Photo Gallery Lunar Orbiter Images Apollo Images

• AS11-37-5448 shows Schmidt during the early post-sunrise hours. The bright unrecognizable dot near the crater's southern rim ("left" of the crater) is Apollo 11's distant CSM Columbia. - DannyCaes DannyCaes Nov 18, 2007
• An extreme king-size version of AS11-37-5448 in Kipp Teague's extraordinary Project Apollo Archive, shows the true appearance of the distant manmade CSM Columbia and the roughness of the moon's cratered surface in the background. Note the pitch-black shadow on Schmidt's floor. A superb photograph!!! - DannyCaes DannyCaes Dec 1, 2007

Maps

([/LAC%20zone LAC zone] 60D3) LAC map Geologic map LM map AIC map

Description

Description: Elger

([/IAU%20Directions IAU Directions]) SCHMIDT.--A bright crater at the foot of the S. slope of [/Ritter Ritter].

Description: Wikipedia

Schmidt

Additional Information

• Depth data from [/Kurt%20Fisher%20crater%20depths Kurt Fisher database]
  • Arthur, 1974: 2.31 km
  • Westfall, 2000: 2.31 km
  • Viscardy, 1985: 2.3 km
• TSI = 20, CPI = 5, FI = 10; MI =35 [/Smith%20and%20Sanchez%2C%201973 Smith and Sanchez, 1973]

Nomenclature

• The present IAU name honors three men:
  • Johann Friedrich Julius Schmidt (October 25, 1825– February 7, 1884) was a German astronomer, and one of the foremost lunar observers of his day. By 1874 he put the finishing touches to his [/Schmidt%20Charts map] of the Moon. This was the first map of the Moon to surpass the celebrated map of [/Beer%20and%20M%C3%A4dler Beer and Mädler]. See [/Julius%20Schmidt extended biography].
  • Bernhard Voldemar Schmidt (March 30, 1879–December 1, 1935) was an Estonian-born optician who lived in Germany. In 1931 he invented the Schmidt telescope which corrected for spherical aberration by placing a corrector lens in front of the mirror. His many accomplishments as a practical optician and telescope builder are all the more remarkable considering that he had lost most of his right arm in a childhood accident.
  • Otto Yulievich Schmidt (30 September 1891 — September 7, 1956) was a Soviet scientist, mathematician, astronomer and geophysicist. In mid 1940s, Schmidt suggested a new cosmogonical hypothesis on the formation of the Earth and other planets of the Solar system.

• According to [/Whitaker Whitaker] (p. 221), the name Schmidt (presumably honoring J.F.J Schmidt) was introduced by Birt and Lee.
• The name (honoring J.F.J Schmidt) was part of the original [/IAU%20nomenclature IAU nomenclature] of [/Blagg%20and%20M%C3%BCller Blagg and Müller] (1935).
• The other two Schmidt's were added as part of the list approved by the IAU in 1970 and published in [/Menzel%2C%201971#Schmidt Menzel, 1971].

LPOD Articles

24 BLÄTTER , RED ARROWHEAD, Schmidt’s Map Reviewed (1879), Swell Linne

Bibliography

• Harold Hill. [/A%20Portfolio%20of%20Lunar%20Drawings A Portfolio of Lunar Drawings], pages 6, 7 (the Sabine & Ritter region).

Johann Friedrich Julius Schmidt in the Sourcebook Project (William R. Corliss)

(articles in which J.F.J.Schmidt is mentioned)
  - In Mysterious Universe, a handbook of astronomical anomalies (1979) :
 

• Page 48: A Supposed New Interior Planet (Monthly Notices of the Royal Astronomical Society, 1859).
• Page 50: The New Planet (Scientific American, 1864).
• Page 196: On the Obscuration of the Lunar Crater Linne (W.R.Birt, American Journal of Science, 1867).
• Page 199: The Linne Controversy, a look into the past (Patrick Moore, Journal of the British Astronomical Association, 1977).
• Page 287: The Stationary Radiation of Meteors (W.F.Denning, Observatory, 1913).

Another Schmidt, in :

• Page 614: Was there Really a Big Bang? (G.Burbidge, Nature, 1971).

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This page has been edited 1 times. The last modification was made by - tychocrater tychocrater on Jun 13, 2009 3:24 pm - afx4