Coordinates | 51°00′S19°06′E / 51.0°S 19.1°E Coordinates: 51°00′S19°06′E / 51.0°S 19.1°E |
---|---|
Diameter | 69 km |
Depth | 3.1 km |
Colongitude | 341° at sunrise |
Eponym | Roger Bacon |
Baco is a lunar impact crater that lies in the rugged southern highlands on the near side of the Moon. The rim and inner wall has been eroded and worn by countless minor impacts since the original formation of the crater. As a result, any terraces have been worn smooth and the rim is overlaid by several tiny craterlets. The interior floor is nearly flat, with no characteristic central peak at the midpoint and no small craters of significance.
There are several minor craters located in the surrounding terrain, including the satellite craters Baco A just to the south and Baco B to the northwest. Further to the north is the crater Breislak, and equally distant to the northeast is Ideler. Further to the west is Cuvier, while Asclepi lies to the southeast.
Although this crater was named after the Englishman Roger Bacon, it was chosen by the German astronomer von Mädler. Hence the crater name became modified from Bacon to Baco.
By convention these features are identified on lunar maps by placing the letter on the side of the crater midpoint that is closest to Baco.
Baco | Latitude | Longitude | Diameter |
---|---|---|---|
A | 52.8° S | 20.2° E | 39 km |
B | 49.5° S | 16.6° E | 43 km |
C | 50.8° S | 14.8° E | 14 km |
D | 51.6° S | 16.4° E | 8 km |
E | 52.9° S | 16.2° E | 28 km |
F | 50.4° S | 17.7° E | 6 km |
G | 54.4° S | 17.2° E | 9 km |
H | 51.9° S | 18.9° E | 6 km |
J | 54.7° S | 19.3° E | 19 km |
K | 53.9° S | 17.6° E | 29 km |
L | 49.5° S | 16.7° E | 7 km |
M | 49.2° S | 18.0° E | 7 km |
N | 50.8° S | 16.3° E | 23 km |
O | 52.1° S | 19.9° E | 9 km |
P | 50.8° S | 19.6° E | 5 km |
Q | 52.3° S | 18.7° E | 20 km |
R | 49.2° S | 21.0° E | 18 km |
S | 49.4° S | 18.5° E | 18 km |
T | 53.7° S | 19.8° E | 5 km |
U | 52.4° S | 19.3° E | 6 km |
W | 53.3° S | 21.1° E | 9 km |
Z | 53.0° S | 15.0° E | 7 km |
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.
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.
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.
Asclepi is a heavily eroded lunar impact crater that lies in the rugged southern highlands of the Moon. The outer rim has been worn down and rounded by many millions of years of subsequent impacts, so that it is now nearly level with the surrounding terrain. As a result, the crater is now little more than a depression in the surface. The interior is nearly flat and relatively featureless.
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.
Beals is a lunar impact crater that is located near the eastern limb of the Moon, and lies across the southwestern rim of the crater Riemann. From the Earth the crater is viewed nearly from on edge, and is best seen during favorable librations. To the west is the large walled plain Gauss.
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.
Bell is a lunar impact crater that is located on the far side of the Moon, just past the western limb. It lies in an area of terrain that is marked by many small craters, a number of which are satellite craters of Bell listed in the table below. Bell lies within two crater diameters of Laue to the north, and to the west of the smaller Helberg.
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.
Breislak is a lunar impact crater that lies within one crater diameter north-northwest of the crater Baco, in the southern part of the Moon. To the north-northwest is the crater Barocius, and to the west lies Clairaut. This crater was named in honor of geologist Scipione Breislak.
Casatus is a lunar impact crater that is located near the southern limb of the Moon. The north-northeast rim of the crater overlies a portion of the slightly larger crater Klaproth. Along the western rim, Casatus A intrudes somewhat into the interior, producing an inward-bowing rim. To the southeast of Casatus is Newton.
Carver is a lunar impact crater that is located on the far side of the Moon, due east of the walled plain Van der Waals. To the northeast is the crater Rosseland, and to the south-southeast lies Kozyrev.
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.
Cannizzaro is a lunar impact crater that is located on the Moon's far side as seen from the Earth, just beyond the northwestern limb. It lies in a region of the surface that is sometimes brought into view due to the effects of libration, but not much detail can be seen since this feature is viewed from the side. The crater lies across the southwestern rim of the much larger-walled plain Poczobutt.
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.
Comrie is a lunar impact crater. It is located on the rugged far side of the Moon relative to the Earth, beyond the western limb. Nearby craters of note include Ohm to the south-southwest, Shternberg to the southwest, and Parenago to the northeast.
Ideler is a small lunar impact crater in the low southern latitudes of the Moon. This formation is visible from the Earth, but it appears somewhat foreshortened due to its location. The crater lies just to the northeast of the larger crater Baco, and west-northwest of the prominent Pitiscus. To the west-northwest of Ideler is Breislak.
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.
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.
Eijkman is a lunar impact crater that is located on the far side of the Moon's southern hemisphere. It lies about a half crater diameter to the southeast of the larger crater Lemaître. To the south-southwest is the crater Crommelin, and to the northeast is Fizeau.