Coordinates | 36°18′S60°24′E / 36.3°S 60.4°E |
---|---|
Diameter | 125 km |
Depth | 3.5 km |
Colongitude | 300° at sunrise |
Eponym | Georges Fournier |
Furnerius is a large lunar impact crater located in the southeast part of the Moon, in the area close to the southeastern limb of the nearside or visible Moon. Because of its location, the crater appears oval in shape due to foreshortening but is actually nearly circular. Notable nearby craters include Stevinus to the northwest and Fraunhofer to the south-southwest. Farther to the northwest is the crater Snellius and the Vallis Snellius crater valley.
The rim of Furnerius is worn and battered, with multiple impacts along its length and notches along the base. Much of the wall now rises only slightly above the surrounding terrain, with the lowest sections to the north and south. However the northern wall rises to a maximum elevation of 3.5 km.
The interior floor is marked by fourteen notable craters, the most notable being Furnerius B in the northern half which has a central rise. Dark patches on the floor indicate areas resurfaced by lava. In the northeast part of the floor is a rille designated Rima Furnerius. This cleft is about 50 kilometers in length and follows a course to the northwest where it reaches the north rim of the crater.
In Johann H. Schröter's lunar study of 1791, he sketched this crater with a low dome in the southern half. This feature has proven difficult to identify in subsequent lunar photographs and observations.
The Japanese satellite named Hiten crash-landed in the vicinity of this crater in 1993.
By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Furnerius.
Furnerius | Latitude | Longitude | Diameter |
---|---|---|---|
A | 33.5° S | 59.0° E | 12 km |
B | 35.5° S | 59.9° E | 22 km |
C | 33.7° S | 57.8° E | 22 km |
D | 37.0° S | 55.9° E | 16 km |
E | 34.8° S | 57.1° E | 22 km |
F | 36.2° S | 64.0° E | 43 km |
G | 38.2° S | 65.4° E | 34 km |
H | 37.6° S | 69.5° E | 44 km |
J | 34.8° S | 64.2° E | 24 km |
K | 38.1° S | 68.1° E | 36 km |
L | 38.6° S | 69.9° E | 13 km |
N | 33.6° S | 61.1° E | 9 km |
P | 38.0° S | 61.8° E | 18 km |
Q | 39.5° S | 67.3° E | 30 km |
R | 39.9° S | 69.1° E | 17 km |
S | 39.1° S | 68.0° E | 15 km |
T | 37.8° S | 63.1° E | 10 km |
U | 35.7° S | 68.2° E | 20 km |
V | 35.7° S | 65.6° E | 58 km |
W | 37.1° S | 71.1° E | 32 km |
X | 33.9° S | 63.6° E | 8 km |
Y | 34.3° S | 65.2° E | 12 km |
Z | 33.5° S | 63.0° E | 8 km |
Anaximenes is a low-rimmed lunar impact crater near the north-northwest limb of the Moon. It lies to the west of the crater Philolaus, and northeast of Carpenter. To the northwest is Poncelet, close to the visible edge of the Moon.
Bayer is a lunar impact crater located in the southwest section of the moon, to the east of the crater Schiller. The rim of Bayer is slightly worn by erosion, but remains well-defined. There is an inner terrace, but the outer wall is intruded upon by nearby impacts. The most significant of these is Schiller H, which forms a ridge attached to the northwest rim of Bayer. The floor of Bayer is relatively flat and lacks a central peak. There is a small, but notable crater on the floor near the western wall. This crater has a breach in its northern rim.
Phocylides is a lunar impact crater located near the southwest rim of the Moon. It overlays the south rim of the crater Nasmyth to the north. To the northwest is the unusual plateau formation of Wargentin. Eastward is the merged formation Schiller, and in the southwest lies Pingré.
Schröter is a lunar impact crater near the mid-part of the Moon, on the eastern Mare Insularum. It was named after German astronomer Johann Hieronymus Schröter. It lies to the north of the craters Sömmering and Mösting. To the southeast of the crater rim is a rille named the Rima Schröter. This cleft begins at a small crater in the mare, then follows a line to the south-southeast.
Snellius is a lunar impact crater located near the southeast limb of the Moon.
Blancanus is a lunar impact crater located in the rugged southern region of the Moon, to the southwest of the walled plain Clavius. To the northwest lies the comparably sized crater Scheiner, and south-southwest of Blancanus is the worn Klaproth.
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.
Babbage is an ancient lunar impact crater that is located near the northwest limb of the Moon, named after Charles Babbage. It is attached to the southeastern rim of the prominent crater Pythagoras. The crater remnant named South intrudes into the southeastern floor of Babbage.
Fizeau is a prominent lunar impact crater that is located on the far side of the Moon, in the southern hemisphere. Nearby craters of note include Minkowski to the west-northwest, and Eijkman to the southwest.
Bhabha is a lunar impact crater that is located in the southern part of the Moon's far side. It is nearly attached to the southeast rim of the larger crater Bose, and the outer rampart of that crater has produced a slight inward bulge along the northwest face of Bhabha. Other nearby craters of note include Stoney to the east, and Bellinsgauzen to the south.
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Sömmering is the lava-flooded remains of a lunar impact crater on the eastern edge of the Mare Insularum. It was named after German doctor Samuel Thomas von Sömmerring. To the southeast is the crater Mösting, and north of Sömmering lies a similar flooded crater designated Schröter. A rille designated Rima Schröter runs from the southeast of Schröter towards the east of Sömmering's outer rim.
Capuanus is a lunar impact crater that lies along the southern edge of the Palus Epidemiarum. It was named after Italian astronomer F. Capuano di Manfredonia. The outer rim is eroded and indented by lesser crater impacts, with notches in the north, west, and southern parts of the rim. The interior floor has been resurfaced by basaltic lava, which is connected to the surrounding lunar mare by a narrow, crater-formed gap in the northern rim. Dotting the floor of the crater are a number of domes, which are believed to have formed through volcanic activity.
T. Mayer, or Tobias Mayer, is a lunar impact crater that is located at the western end of the Montes Carpatus mountain range along the southern edge of Mare Imbrium. It was named after German astronomer Tobias Mayer. To the west is the Oceanus Procellarum, and to the south is Mare Insularum. The crater is located a couple of hundred kilometers to the northwest of the prominent crater Copernicus.
Demonax is a lunar impact crater near the southern limb of the Moon. This location makes the crater difficult to observe due to foreshortening. The crater is also illuminated at a very low angle, when it is in the sunlit side. Demonax lies just to the north of the crater Scott, one of the south polar formations. To the north-northwest is Boguslawsky.
Cleostratus is a lunar impact crater near the northwest limb of the Moon. It lies to the northeast of the crater Xenophanes, and west-southwest of the prominent Pythagoras. From the Earth this crater appears highly elongated due to foreshortening.
De Moraes 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 larger crater Bridgman, and southwest of van Rhijn.
Fraunhofer is a lunar impact crater that is located just to the south-southwest of the walled plain Furnerius, in the southeastern part of the Moon. This crater appears foreshortened when viewed from the Earth, and is actually nearly circular.
De Vries is a lunar impact crater on the far side of the Moon relative to the Earth. It lies about midway between the craters Racah to the north-northwest and Orlov to the south-southeast. An nameless walled plain lies between De Vries and Orlov, with the perimeter of this feature joining the two rims.
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