Janáček (crater) - Biblioteka.sk

Janáček
MESSENGER WAC mosaic of Janáček
Feature type	Central-peak impact crater
Location	Shakespeare quadrangle, Mercury
Coordinates	55°43′N 154°51′W / 55.72°N 154.85°W / 55.72; -154.85
Diameter	47 km
Eponym	Leoš Janáček

Janáček is a crater on Mercury. It has a diameter of 47 kilometers.^[1] Its name was adopted by the International Astronomical Union (IAU) in 1985. Janáček is named for the Czech composer Leoš Janáček, who lived from 1854 to 1928.^[2] The MESSENGER Mercury orbiter crashed near the crater on 30 April 2015.^[3]

References

^ Moore, Patrick (2000). The Data Book of Astronomy. Institute of Physics Publishing. ISBN 0-7503-0620-3.
^ "Janáček". Gazetteer of Planetary Nomenclature. IAU/USGS/NASA. Retrieved 15 May 2021.
^ "Mercury Messenger Mission Ends with a Smashing Finale". Universe Today. April 30, 2015. Retrieved May 2, 2015.

External links

NASA Astronomy Picture of the Day: MESSENGER's Last Day on Mercury (1 May 2015)

Mercury

Outline

Geography

General	Albedo features Atmosphere Features Magnetic field
Regions	Quadrangles
Quadrangles	Bach Beethoven Borealis Debussy Derain Discovery Eminescu Hokusai Kuiper Michelangelo Neruda Shakespeare Raditladi Tolstoj Victoria
Mountains and volcanoes	Caloris Montes
Plains and plateaus	Apārangi Planitia Borealis Planitia Budh Planitia Caloris Planitia Mearcair Planitia Odin Planitia Sobkou Planitia Stilbon Planitia Suisei Planitia Tir Planitia Utaridi Planitia
Canyons and valleys	Arecibo Catena Arecibo Vallis Goldstone Catena Goldstone Vallis Haystack Catena Haystack Vallis Simeiz Vallis
Ridges and rupes	Antoniadi Dorsum Adventure Rupes Beagle Rupes Discovery Rupes Enterprise Rupes Hero Rupes Resolution Rupes Santa María Rupes Victoria Rupes
Basins and fossae	Caloris Basin Pantheon Fossae Raditladi Basin Rembrandt Basin Skinakas (hypothetical basin)
Craters	Abedin Abu Nuwas Africanus Horton Ahmad Baba Ailey Aksakov Akutagawa Al-Akhtal Alencar Al-Hamadhani Al-Jāhiz Alver Amaral Amru Al-Qays Andal Aneirin Angelou Anguissola Anyte Apollodorus Aristoxenes Aśvaghoṣa Atget Bach Balagtas Balanchine Baranauskas Balzac Bartók Barma Bashō Beckett Beethoven Bek Belinskij Bello Benoit Berkel Bernini Bjornson Boccaccio Boethius Botticelli Brahms Bramante Brontë Bruegel Brunelleschi Burns Byron Callicrates Camões Carducci Carolan Calvino Cervantes Cézanne Chaikovskij Chao Meng-Fu Chekov Chiang Kʻui Chŏng Chʼŏl Chopin Chu Ta Coleridge Copland Copley Couperin Cunningham Dali Dario De Graft Debussy Degas Delacroix Derain Derzhavin Desprez Dickens Dominici Donne Dostoevskij Dowland Durer Dvorak Eastman Eitoku Eminescu Enheduanna Enwonwu Equiano Faulkner Fet Firdousi Flaubert Flaiano Futabatei Gainsborough Gauguin Geddes Ghiberti Gibran Giotto Glinka Gluck Goethe Gogol Goya Grieg Guido d'Arezzo Hals Han Kan Handel Harunobu Hauptmann Hawthorne Haydn Heine Hemingway Hesiod Hiroshige Hitomaro Hodgkins Hokusai Holbein Holberg Holst Homer Horace Hovnatanian Hugo Hun Kal Hurley Ibsen Ictinus Imhotep Ives Izquierdo Janáček Jokai Judah Ha-Levi Kalidasa Karsh Keats Kenko Kertész Khansa Kipling Kōshō Kuan Han-Chʻing Kuiper Kulthum Kunisada Kurosawa Lange Larrocha Leopardi Lermontov Lessing Li Chʻing-Chao Li Po Liang Kʻai Liszt Lovecraft Lu Hsun Lysippus Ma Chih-Yuan Machaut Mahler Mansart Mansur March Mark Twain Martí Martial Matabei Matisse Melville Mena Mendes Pinto Michelangelo Mickiewicz Milton Mistral Mofolo Molière Monet Monteverdi Moody Mozart Munch Munkácsy Murasaki Mussorgskij Myron Nabokov Nampeyo Navoi Nawahi Neruda Nureyev Nervo Neumann Nizami Okyo Oskison Ovid Petrarch Phidias Picasso Poe Polygnotus Praxiteles Prokofiev Qi Baishi Rachmaninoff Raden Saleh Raditladi Rameau Raphael Rembrandt Renoir Rivera Rizal Rodin Rudaki Sander Scarlatti Schubert Shakespeare Sholem Aleichem Sinan Stravinsky Sullivan Sveinsdóttir Titian To Ngoc Van Tolstoj Velázquez Verdi Villa-Lobos Vivaldi Vyasa Xiao Zhao Yeats Zola
Other	Geology Ghost craters Inter-crater plains

Moons

Hypothetical moon of Mercury

Astronomy

Transits	Earth Mars
Asteroids	Mercury-crossing asteroids

Exploration

Current and past	Mariner 10 (1973–1975) MESSENGER (2004–2015) BepiColombo (2018–present)
Proposed	Mercury-P (~2031)
See also	Colonization of Mercury

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