Kaiser (lunar crater)

Last updated
Kaiser
Kaiser crater 4107 h2 4107 h3.jpg
Mosaic of Lunar Orbiter 4 images
Coordinates 36°30′S6°30′E / 36.5°S 6.5°E / -36.5; 6.5 Coordinates: 36°30′S6°30′E / 36.5°S 6.5°E / -36.5; 6.5
Diameter 52 km
Depth 1.8 km
Colongitude 354° at sunrise
Eponym Frederik Kaiser
Selenochromatic Image (Si) of the crater area Aldo Ferruggia-Maurolycus Si.jpg
Selenochromatic Image (Si) of the crater area

Kaiser is a lunar impact crater. It lies in the crater-riddled terrain in the southern part of the Moon's near side. It was named after the Dutch astronomer Frederik Kaiser. [1] The crater is nearly attached to the northeast rim the slightly larger crater Fernelius, and the two are separated by an irregular patch of ground only a few kilometers wide. To the northwest of Kaiser lies Nonius, a crater remnant.

The rim of this crater is heavily worn from impact erosion, and the features have been generally softened and rounded. Parts of the southern inner wall has become incised, and the elongated satellite crater Kaiser A lies across the eastern rim. The interior floor of Kaiser is relatively featureless, being marked only by a few tiny craterlets.

Satellite craters

Kaiser crater and its satellite craters taken from Earth in 2012 at the University of Hertfordshire's Bayfordbury Observatory with the telescopes Meade LX200 14" and Lumenera Skynyx 2-1 Kaiser lunar crater map.jpg
Kaiser crater and its satellite craters taken from Earth in 2012 at the University of Hertfordshire's Bayfordbury Observatory with the telescopes Meade LX200 14" and Lumenera Skynyx 2-1

By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Kaiser.

KaiserLatitudeLongitudeDiameter
A36.3° S7.3° E20 × 14 km
B36.3° S5.6° E6 km
C36.5° S9.7° E12 km
D37.0° S7.4° E5 km
E34.9° S7.1° E5 km
R34.3° S7.2° E4 km

Related Research Articles

<span class="mw-page-title-main">Cabannes (crater)</span> Lunar impact crater

Cabannes is a lunar impact crater that lies in the southern hemisphere on the far side of the Moon. The rim has been worn by subsequent impacts, with a smaller crater overlying the southern rim. However the formation has not been significantly reshaped by nearby craters.

<span class="mw-page-title-main">Fernelius (crater)</span> Crater on the Moon

Fernelius is a lunar impact crater located in the southern highlands just to the north of the walled plain Stöfler. It was named after 16th century French astronomer Jean Fernel. The crater Kaiser is located next to the northwest rim of Fernelius. To the north-northwest are the craters Nonius and Walther. Southeast of Fernelius is the crater cluster of Miller, Nasireddin, Huggins, and Orontius.

<span class="mw-page-title-main">Alekhin (crater)</span> Lunar crater

Alekhin is a lunar impact crater that is located on the southern hemisphere on the far side of the Moon. It lies to the north of the crater Zeeman, and south-southeast of Fizeau. To the west lies Crommelin, and east-southeast is Doerfel.

<span class="mw-page-title-main">Barocius (crater)</span> Lunar impact crater

Barocius is an ancient lunar impact crater that is located in the rugged southern highlands of the Moon. It was named after Italian mathematician Francesco Barozzi. It lies just to the southeast of the large crater Maurolycus. To the southwest of Barocius is Clairaut, and to the south-southeast lies Breislak.

<span class="mw-page-title-main">Appleton (crater)</span> Lunar impact crater

Appleton is a heavily eroded lunar impact crater that lies in the northern hemisphere on the far side of the Moon. To the northwest are the craters Von Neumann and Campbel. The smaller Golovin lies to the northeast, while further to the southwest is the Mare Moscoviense.

<span class="mw-page-title-main">Arrhenius (lunar crater)</span> Moon surface depression

Arrhenius is a lunar impact crater that is located just on the far side of the Moon, near the southwest limb. In this location the vicinity of the crater can be viewed during favorable librations, although it is viewed from on edge. To the south-southeast is the worn crater Blanchard, and De Roy lies further to the west.

<span class="mw-page-title-main">Artemʹev (crater)</span> Lunar impact crater

Artemʹev is a lunar impact crater that is located on the far side of the Moon. The rim of this crater has been modified by subsequent impacts in the vicinity, with an inward bulge along the southwest edge and a worn impact lying across the north rim. The satellite crater Artemʹev G is partly overlain by the southeast rim of Artemʹev. The crater interior is relatively flat, and marked only by tiny craterlets.

<span class="mw-page-title-main">Avicenna (crater)</span> Lunar impact crater

Avicenna is a lunar impact crater that lies on the far side of the Moon, just beyond the western limb on the northern rim of the Lorentz basin. It is named after the Persian polymath Avicenna. It lies to the north-northwest of the larger crater Nernst, and to the southeast of Bragg.

<span class="mw-page-title-main">Büsching (crater)</span> Lunar impact crater

Büsching is a lunar impact crater that is located in the crater-covered southern highlands of the Moon. It was named after German geographer Anton F. Büsching. The similar-sized crater Buch is located adjacent to its southwestern rim, and further to the southwest lies Maurolycus.

<span class="mw-page-title-main">Berlage (crater)</span> Lunar impact crater

Berlage is an old lunar impact crater that lies in the southern hemisphere on the far side of the Moon. The smaller crater Bellinsgauzen is attached to its northern rim, and Cabannes is less than one crater diameter to the northwest. To the east-northeast of Berlage is Lemaître.

<span class="mw-page-title-main">Blackett (crater)</span> Lunar impact crater

Blackett is a lunar impact crater that lies on the far side of the Moon, behind the southwest limb. It lies beyond the southeast outer ring of the immense Mare Orientale basin. The formation of that major feature has left Blackett deeply marked with ridge features trending from the northwest. Much of the crater has been shaped by the ejecta from Mare Orientale, particularly along the western half of the crater.

<span class="mw-page-title-main">Blanchard (crater)</span> Lunar impact crater

Blanchard is a lunar impact crater that lies on the far side of the Moon, just behind the southwestern limb. It lies to the south-southwest of the crater Arrhenius, and northwest of Pilâtre. Further to the south is the rugged terrain to the north of the walled plain Hausen.

<span class="mw-page-title-main">Cichus (crater)</span> Lunar impact crater

Cichus is a lunar impact crater that lies in the southwestern part of the Moon, at the eastern edge of Palus Epidemiarum. Just to the northeast and nearly contacting the rim is the lava-flooded crater remnant Weiss. The crater is named after Italian astronomer Cecco d'Ascoli.

<span class="mw-page-title-main">Dove (crater)</span> Lunar impact crater

Dove is a small lunar impact crater located in the rugged lunar highlands in the southeastern part of the Moon. It lies to the north of the prominent crater Pitiscus. The crater is named after Prussian physicist Heinrich Wilhelm Dove.

<span class="mw-page-title-main">Chernyshev (crater)</span> Lunar impact crater

Chernyshev is a lunar impact crater that is located in the northern part of the Moon's far side. It lies to the northeast of the crater Chandler, and to the southeast of the walled plain D'Alembert.

<span class="mw-page-title-main">Chandler (crater)</span> Lunar impact crater

Chandler is a lunar impact crater in the northern hemisphere, on the Moon's far side. It lies to the southeast of the large walled plain D'Alembert, and southeast of the slightly smaller Chernyshev crater.

<span class="mw-page-title-main">Douglass (lunar crater)</span> Lunar impact crater

Douglass is a lunar impact crater on the far side of the Moon. It lies to the southwest of the crater Frost and south-southwest of the large walled plain Landau.

<span class="mw-page-title-main">Dziewulski (crater)</span> Lunar impact crater

Dziewulski is a lunar impact crater on the far side of the Moon. It lies between the craters Edison to the north and Popov to the south. The outer rim of this crater has been considerably worn by impacts, particularly along the southwest quadrant where the satellite crater Dziewulski Q overlies the rim and the interior floor. The northern rim is also heavily disrupted, and several small crater lie along the southeast rim. The interior floor and surrounding terrain has been resurfaced.

<span class="mw-page-title-main">Ehrlich (crater)</span> Crater on the Moon

Ehrlich is a small lunar impact crater named after the German scientist Paul Ehrlich. It is located in the northern hemisphere on the Moon's far side. It lies within a rugged region that has been extensively bombarded by impacts of comparable size. Ehrlich lies about midway between the craters Parsons to the south and the heavily worn Guillaume to the north.

<span class="mw-page-title-main">Fridman (crater)</span> Crater on the Moon

Fridman is the remains of a lunar impact crater on the far side of the Moon. It lies due south of the huge walled plain Hertzsprung, and is attached to the northeastern rim of the crater Ioffe.

References

  1. "Kaiser (lunar crater)". Gazetteer of Planetary Nomenclature. USGS Astrogeology Research Program.