Visit Worldwide Topsites
Showing posts sorted by relevance for query barkla. Sort by date Show all posts
Showing posts sorted by relevance for query barkla. Sort by date Show all posts

Friday, 27 January 2012

Video by astronomical telescope Lunar craters Kapteyn, Barkla, Lohse, Lame and Holden.

In this astronomical video of the Moon craters on the eastern side through the telescope. Langrenus, Balmer and Vendelinus are close together to get all the same images.

Other craters have I have not talked about so far are Kapteyn, Barkla, Lohse, Lame and Holden. In the pictures below you can see them all.

Kapteyn (49 km) is a Moon impact crater, which is near the eastern limb of the Moon, west of the crater La Perouse. Barkla is west of Kapetyn, and further to the west-northwest is Langrenus, a prominent crater.
Kapteyn has circular shape, although it seems oval when viewed from Earth. It does not show craters along the edge or interior walls.. In the middle of the crater is a central peak.
Kapteyn has satellite craters in the south, which are quite large, and are seen in the last photo in this article: A (31 km), B (39 km) and C (48 km).

Lohse (42 km), is a lunar crater on the eastern edge of the Mare Fecunditatis, with a depth of 2.2 km. It is attached to the northern edge of the much bigger crater Vendelinus. Lohse's interior has a notable central peak. An old impact is attached to the northern boundary, called Langrenus E (30 km).
Lamé (84 km), is an impact crater, 3.3 km in depth, which is overlapping the north-east of the crater Vendelinus, east of Mare Fecunditatis. The east inner crater is covered by a series of overlapping craters that form a chain of almost a hundred kilometers. This chain goes out of the inside of the crater rim to the south. In the middle floor is a small ridge, forming a central peak.

Crater name is given from Gabriel Léon Jean Baptiste Lamé  (22, July 1795 - 1, May 1870) which was a french mathematician.
On some old maps, crater was named Smith or Vendelinus C before being renamed by the IAU (International Astronomical Union).

Holden (47 km), is a lunar crater attached to the southeast edge of Vendelinus, not visible in the video, but only in the pictures below. Crater rim is affected by small craters in the north-west, and has a terrace along the north-eastern interior wall. Its floor is flat, with no central peaks. A small crater lies on the floor south of the midpoint.



Video: Victor Lupu
Optics: CelestronC8 "-Newtonian telescope, plossl20mm, 2x Barlow
Mount: CG5 (EQ5)
Device: SonyCX105 at 7x optical zoom
Total Magnification: 700x
Filter: no
Date: 16/08/2011
Location: Baia Mare, Romania
Processing and editing: Sony Vegas 10

The images below are made ​​on 16 July 2011 and serves for guidance.

Tuesday, 24 January 2012

List of east features of the Moon. astronomy lecture



East of the Moon is marked by several interesting features. Most notably is Mare Crisium, a "sea" visible from the Earth with the naked eye as an isolated spot by other seas, dark in colour.
 Notable craters on the east side of the Moon are Posidonius, Petavius ​​and Langrenus, which are the largest in size.
 Even if it seems that East of the Moon has not too many huge craters, actually there are many  small craters as we can see in the list below.

Craters of the Moon's eastern area.

Adams
Al Bakri
Ansgarius
Apollonius
Asada
Atwood
Auzout
Balmer
Barkla
Battuta
Beaumont
Behaim
Beketov
Bellot
Berosus
Bessel
Bernoulli
Berzelius
Bilharz
Bohnenberger
Borda
Buckhardt
Cajal
Capella
Carrel
Carmichael
Catharina
Cauchy
Censorinus
Cepheus
Chacornac
Ching-Te
Cleomedes
Clerke
Colombo
Condorcet
Cook
Crozier
Cyrillus
Daniell
Da Vinci
Dawes
Debes
Dubiago
Eimmart
Fabbroni
Fermat
Firmicus
Fracastorius
Franklin
Fredholm
Furnerius
Gardner
Gauss
Geminus
Gilbert
Goclenius
Greaves
Gutenberg
Hase
Hahn
Hall
Holden
Humboldt
Hypatia
Isidorus
Jansen
Kapteyn
Kastner
La Perouse
Lame
Langrenus
Lawrence
Leakey
Legendre
Lick
Lindbergh
Lindenau
Littrow
Lohse
Lucian
Lubbock
Lyell
Maclaurin
Maclear
Macrobius
Magelhaens
Manilius
Manners
Maraldi
Marinus
Maskelyne
McClure
Menelaus
Mercurius
Messier
Messala
Metius
Monge
Monnier
Nansen
Naonobu
Newcomb
Nobili
Plinius
Ross
Palitzsch
Peirce
Petavius
Picard
Piccolomini
Plinius
Proclus
Reichenbach
Rheita
Ritter
Romer
Rothmann
Sabine
Santbech
Secchi
Sinas
Schumacher
Snellius
Stella
Stevinus
Sulpicius Gallus
Swift
Tacitus
Tacquet
Taruntius
Teophrastus
Theophilus
Tisserand
Torricelli
Tralles
Vendelinus
Vitruvius
Webb
Weinek
Wrottesley
Wrottesley
Zagut


Seas of the Moon's eastern area.

Mare Anguis
Mare Crisium
Mare Fecunditatis
Mare Nectaris
Mare Serenitatis
Mare Spumans
Mare Tranquillitatis
Mare Undarum

Mountains of the Moon's eastern area.


Montes Pyrenaeus
Montes Secchi
Montes Taurus
Mons Vitruvius
Mons Argaeus

Other forms of relief in the east area of the Moon.


Sinus Asperitatis
Sinus Amoris
Sinus Concordiae
Sinus Successus
Palus Somni
Lacus Somniorum
Vallis Palitzsch
Rupes Altai



Above: Video of east of the Moon through my telescope.

Space missions on the east side of the Moon.

Apollo 16 (1972) with people on board. Apollo 16 was the tenth mission in the Apollo program with humans. It was launched on 16 April 1972 and ended on 27 April. It was a lunar rover mission and brought back 94.7 kg of lunar soil and rock samples.

Apollo 17 with people on board. EVA activity (EVA). Apollo 17 was the 11th and last  manned mission of the Apollo space program. Launched at 12:33 a.m. on 7 December 1972, with a crew of three members: Eugene Cernan, Ronald Evans and Harrison Schmitt. Apollo 17 landing remains the most recent made ​​beyond Earth's orbit.

 Luna 21 (1973) USSR (Union of Soviet Socialist Republics), has successfully carried on the lunar surface rover Lunakhod 2 on January 15, 1973. It sent back 86 panoramic images and over 80,000 TV pictures.

Ranger 8 (1965) USA - intentionally crashed. Launched on February 20, 1965. Ranger 8 successfully sent 7137 images with a resolution of up to 1.5 m.

Surveyor 5 (1967) successfully landed. It sent more than 19,000 images to Earth, and has conducted more than 100 hours of compositional analysis of the surface.

To see the photographic map of the east area of the moon, view: Photographic map of the Moon: East Zone. Lunar Atlas.

 
All images are © Copyright 2010-2015 Lupu Victor. All rights reserved.Images may not be reproduced, published, or copied in any form without written permission of the author. Thank you for respecting the intellectual property rights. ASTROFOTOGRAFIA | Lupu Victor Astronomy - Contact - About
Design by Free WordPress Themes | Bloggerized by Lasantha - Premium Blogger Themes | Online Project management