Antoniadi Dorsum

25°06′N 30°30′W / 25.1°N 30.5°W / 25.1; -30.5EponymEugène Michel Antoniadi

Antoniadi Dorsum is a ridge on Mercury at 25°06′N 30°30′W / 25.1°N 30.5°W / 25.1; -30.5, approximately 359 km in length. In 1976, it was named by the International Astronomical Union after Eugène Michel Antoniadi.^[1]

Antoniadi Dorsum cuts across the crater Geddes. The same trend of ridges continues to the north, where it is called Endeavour Rupes near the crater Holbein, and beyond that, it is called Victoria Rupes, which cuts across the crater Enheduanna.

References

^ "Antoniadi Dorsum". Gazetteer of Planetary Nomenclature. IAU/NASA/USGS. Retrieved 15 March 2022.

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	Borealis Planitia Budh Planitia Caloris Planitia Odin Planitia Sobkou Planitia Suisei Planitia Tir 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 Camoes 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