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• So ut h Oly mp us Nili Fossa e a rrh ena Terr Sa Ty i• es on t Nj es ko s Ap ia Po lla ti Co ro na e e ll He 60° • Is il Te l p • S 80° Dao Vallis 40° depths and heights [km] n alla i zan hil led • G l SURFACE OF MARS lambert transversal Equivalent Azimuthal Projection grid: Planetocentric latitude with East longitude Published by Eötvös loránd university Cosmic Materials Space research group, budapest, hungary http://planetologia.elte.hu dtM source: MgS MOlA Map © henrik hargitai 2008 iSbN hu 978-963-463-968-8 20 18 16 14 10 8 6 4 2 0 -2 -4 -6 -8 MARS ORBITAL ELEMENTS dirECtiON OF MArtiAN POlAr StAr, iN CygNuS km NOrth SuMMEr SOlStiCE ar Newcomb Scylla-fal Charybdis-fal Ares vallie Aurorae Chaos Xanthe terra ganges Chasma Juventae Chasma Echus Chasma lunae Planum Margaritifer terra Noachis terra Promethei terra hellas Planitia Australe Planum th 300°du 206 mil lion km Orbi Direction of Earth First Point of Aries ls=97° NOrth WiNtEr SOlStiCE st sto rm s Ascraeus Mons km 20 16 12 8 4 0 -4 -8 Winter on Earth 249 m illion = 100× vertical exaggeration 330° N: short, cold winter (–90 — –120°C) S: short, warm summer 60° 270° t 1 ye ar = 3 6 5 d ay s ar sy ear it 120° =6 6 or b 9 so l ar s M 240° s = 687 Earth days Ls N: long, cold summer 210° 150° (–30 — –80°C) 180° M CROSS SECTION 0° 30° E NASA/JPl-CAltECh/COrNEll PiA08632 Ls 90° lycus Sulci • Kas ab a is A uqakuh V. ea ba rr a al les lus Scy d 20° 200 ia Cha os s les xi aC ol O h •C p [Ha Ne r Bosporos Rupes lla Sc Ch o ar y p u l us bd is S co pu T iu V allis s oros R upes Chalcop di Va llis Val lis Sha lb a Ju ven tae Ch Na ne Maja Vallis na Lu sa e nit Au xi a sV all e us oV sae Sac ra Fos e C l ar it as tan a i V all es se Ka mans Oude Fo ss a e Solis Dorsa ga s Gi sma es up lci Su i Hu Ica r Echus C ha • Ly cu az Va llis on te s P is on Fo s M Er eb u us P atera Am ss ey No rth W Oly mp i ca sM ntes Orc Foss ae A me nthe s Pro me th Hyperno tiu itia an Pl is id Is Phleg ra M o Vall is ira pu l Valli s Reull pu sM ons aS co a ni Er id Gu –8 Suzb y s or aD Ze niac • Vish large southern cap 648 km –3900 L • Te rby NOrth SPriNg EQuiNOX ←→ ti a ani s Pl tes APhEliON ls=73° tharsis Mons sl oges • • lles Pla ert Gilb 1 20 16 12 8 Amazonis 4 Panitia 0 -4 -8 Isidi s e ich • M • lu Promethei P l. gula • pu VIEW FROM BEAGLE CRATER (Opportunity) Olympus Mons s P ro m e t h ei R u p es co aS S–2 S Geochemical chronology (based on Bibring et al. 2006) Siderikian: 3.8 ga-today: Cold, dry climate. Water and volcanism has little effect. rocks oxidize slowly (Fe(iii)-oxide, hematite - Fe2O3); Mars gets its red color. Theiikian: 4.2-3.8 ga: volcanic activity pumpes SO2 to the atmosphere, which reacts with water and created acidic rains, which wheather rocks. Phyllocian: 4.5-4.2 ga: Warm, wet climate, phyllosilicates (clay minerals) on the bottom of lakes or underground from hydrothermal activity or impact of icy bodkm ies. e oll aC en Ar Lin rale Aust Wy * Malea Planum es Holm tri • McMurd o te s • M ain no • Sout h Oe Elim 80° MARS HISTORY llis s Va ty] u Arn +[In ca C i * l Va ro Na ti Vallis ing Hs ore sC av i aR nn -W hir illia it ms Pa es ter a • B is Vall arn Mad ar * ia Fri g Cavi Angu s entea Pa u sa tera ty Pi rev hmi dt Dorsa Arg +M * avi hi C Sisyp Th olus 197 1† u s Pa tera ne Am Pe p Jarry De Sahe ki He Eilat B rsa • Sc siz • Lyell t Hel las Do • Ag as ia S i s y p h i Te r r a t a u Toi • Dan • D oly J Sisy • phi s n po Mon us Alphe us Co a Pate ra ale M • Verlaine e e Scopu lus Wegener • n Mo • Planum Liris V alles s Valle • Schaeberl • Proc t or i by a M. • Fournier HUYGENS • Russell Doanus Vallis rmán hillips n Ká o • P V • Argentea Green lis Co r ona Rup es • uo yre • F on tan a • Roddenberry es nt Mo A rg T i si a 80° Chupadero Beruri Ohara Yalgoo Dulovo Hashir 0° Schroeter Wins low • Denning • Bouguer • Lambert Planum 60° • Teisserenc de Bort • Rabe • Kaiser • Darwin • Maraldi s su Charitum M • Helmholz teVa on llis Cu ai s Dzig li Pa 40° Dawes • Noachis Terra l al sV opa c a l Pal lli n Octant is Mo • Flaugegues • Lohse • Galle o Jezer * Ni 2300 Patera * Meroe al les • Le Verrier • Wirtz 20° Syrtis M a j o r tera Va lle s sV cra Lo Ma an er Face ] DI ANTONIA ier Perid llis Va py • Baldet Niesten Australe 60° 60° Karpinsk H ng Bakhuysen • phi Sisy EL L ra • Bozkir re Arg y nitia P l ari Salaga lass oug •D er –3500 • Arkhangelsky Nilosyrtis Men sae Cl Vallis Pa T Ochakov is all aV llis Va is LO W e • Ho ok Eg alley • a u Dessa Kakori Albi • Pollack os M E vros Newcomb • Vogel • Hartwig m Montes du u Porvaouok i S e Wa Azul Va es ae as ll ss ps Va Fo is Hy r nde V os Braz • Wislicenus • Hale 40° ili SCHIAPARELLI • Beer m Sa i a Alitus loe Co a am Sc m nu • Mädler Lebu 80° Geochronology using crater counting (based on Tanaka 2001 and Hartmann 2005, modified) Amazonian ([2-] 3 ga-today): little geological activity, local lava flows at Elysium and tharsis. ice ages. Periglacial environment. Polat layered deposits. Medusae Fossa Formation. Hesperian (3.5-3 ga) volcanism (later wrinkle ridges on the lava plains), formation of valles Marineris rift system, burial of early impact structures of the Northern lowlands, chaos areas and outflow valleys (for example from valles Marineris). Noachian (4-3.5 ga) north-south dichotomy, volcanism, valley networks (warmer climate or local impact heat), giant impact basins (Ares, hellas, Argyre, isidis, utopia, Chryse) 4 ga ago, „Pre-Noachian” (4,5-4 ga): ancient (today buried) basins (QCds), early heavy bombardment, permanent magnetosphere Pl a Ada Zarand Bopulu Miyamoto Airy-0 • • Bond in • Sumg •H • Zongo Turbi o • N o Kartab n Crater chain hollow/s Chaotic terrain Canyon hills ridge/s trough/s intersecting troughs table mountain/s Mountain/s Plains, basin Caldera highland Plain Cliff Wall Furrows highland Cone dunes valley/s Plains OppORtuni ty + Me ni ridia • Jones •K ia Labr I is era V. Him do• Lorica n Longa • Tikhonravov Janssen • 20° V. pes u i • Bunge o Catena, catenae Cavus, cavi Chaos Chasma Colles dorsum, dorsa Fossa, fossae labyrinthus Mensa, mensae Mons, montes Planitia Patera Planum rupes Scopulus Sulci terra tholus undae vallis, valles vastitas 0° Uzer Va ll N Colles • Schöner Na kt o Mellit • Kalocsa • Vernal Te rr a ire s Indus V allis • Arago • Henry • Airy S NOMENCLATURE • Gill Margaritifer Chaos • CASSINI • Crommelin r Lo H d ra • Marth 2004 P ion • Flammar Coi mb ra Iani Chaos 340° V. ga La lle Va ll Va Asrinoses Chaos rs me rt ife A llis Va r it r ab io V all e • Luzin • Pasteur Kansk Gagra Sambe Guir ra • Peta in Golden na Ki t a kal V. e 1 9 7 4 † Buta • Cartago Eberswalde + MaRS–6 Fa • Novara Bigbee Ruby CalbeLar in ta lun sim Kanab Ery th rov ma ov ara n raea• Ost ra Nir ol e u T Val i w i T Fossa gal les r Sanga Val lis Eads Luki • Mena • Shatskiy • Foros Zilair is Vik lph p Ca lar o P ap ar ga r Te Xainza a sm u Os Maggini • An sset • Queni Cerulli • Sklodowska • Radau ia a dot • Renau ensae x• Rudau s Uzboi Vallis u is R T Ak i •B Si C lar Po • Timbuktu Aurorae Chaos y • Ritche m anu bk s Pl abor D Bo abakin er Aram Chaos Aureum Chaos Batoka a Ch He rD es h er V all A s Fo ia as Vaals Byske Vinogradov Og y g s ro spo 40° 40° M Quorn Taytay • Galilaei Pyrrhae Chaos s Eo Eos Chaos Fossae imov • Ibrag o Pr ak Ani Kong • S hardi Are s • • Barsukov llis Va i pr Ca tv aV all e Los Rakke A zusa W ink • Paks Gaa n Chom Protonilu sM e Mensa sm Moreux enia e e Fossa • Ruther ford • Trouvelot Hydaspis Chaos Mega Tuskegee Bamberg • Bequerel 1997 Silinka Vallis Hydraotes Chaos Da Vinci • la num nu m a e Pla a m r o r as Au Ch hasma Lutsk • Semeykin h • McLaughin • Marursky • Sagan Mojave • Ganges Chasma • Lassel v yko Voe Trud Yat Tile Ore Pylos Kok 320° he Orson Welles • asia Thaum m Planu ae oss is F rac Co um lan is P Sol •R nt • Mutch Yoro Batos Bok Zuni T iu Xa is Nectar um Plan m au Th Sabrina V. Drilon V. Mohawk Yakima ae ens M a ni do + pathfindeR Cantoura Tyras V. Davies Eagle lis Subur V. Bor Concord Vistula V. Mandora MAR INE RIS nao Martin • Toco • Zir Nune Luck onil us Deuter Curie l Va Tibrikot Laf aw Mo ntevallo Cy es Ar VA L LE S Cave Yuty Warra Kin Hamelin Taxco Yar Belz Balvicar C oprates Catena 20° Rong + Viking–1 V. Lagarto [The Face] Planitia Swanage Calahorra Kipini Grindavik Nakusp Lydda Mut Kaup Naar 1976 Bamba r Ch Faith Arandas pi LYOT M Canso Lun a Mens a Arta Ko y Nif Jama Aktaj Waspam Pompeii Quick 300° has ma M elas Lou ros Valle Ch s asm a Copra tes C 20° Dush Kunowski Esk Hope Cray Bonestell s us Sabo Bira Poona Argas Cairns Leuk Lan d Garm Gol Lota to l i s B o r e a es Makhambet Sefadu Lismore Worcester a Tithoniae Caten a • Sharanov ir P Oph Cando Elath ya Chryse Nilokeras Mensa e rr h Labyrinth ir C asma Mensa Coll tia Ca n Acidalia lli Va ud Sim Perrotin • Tithonium Ch Noctis lis al Olom • Chia y g ia Vils Te Sepik Vallis Dittaino Valles Ganges Heb es Ch Oph Catena ko • Sytin ska Gambo a Rongxar m nu O rt Plani ul Nilo keras Scop Maja a Pl Sinai Par va Planum Fortuna Fossae La u• 8700 is Tholus s Thar r • La r er Kase i Valles Bahram Vallis aos a s nsa 280° 260° Planum num yfai • • Po rte r • Bra sh e ar s os t on strale la • P He av ys ide • kuc h ae v • Ch am be rl • Ste in no e m • Sto n ey k E ch us Ch Icaria Pla • Clar Aveiro • Tim oshen ith Planum Australe s • Do • Charl ier hasm a Daed alia sa os F a ov e ra M S ac lia Acidalia Colles Lob Ius C ae • Nans en Valles era Pat Aganippe Fossa 17780 • P ickerin g • Eudoxu 20° Noctis Fossae Kov al’sky er Va lle s s niu 14057 Arsia Mons ati sM on Tempe Mensa Ura na Cate ae ctus Pavonis Mons 60° Ma Tra s Fos os sF Chico ss Fesen k ida ov ssae Barabash empe Fo T ti Ech us M ontes • Poynting 240° e ssa Fo Ac V a s t i t a s ris Planum Nilus Chaos Mons 18229 ar Lo n it lu ta s te s o n ct u M s Flu n Ta a Gig m rsu Do F be a La 20° e n a ic iu s a un Ce r ossae Ulysses F i rdi ne um 0 Planum Sm Solar Distance: 206–249 million km Earth Distance: 54–401 million km Equatorial Radius: 3396.2 km Obliquity to orbit: 25°19’ (±10°) Orbital Period: 668.59 Mars days (=Sols) (=687 Earth days) Rotational Period (1 sol): 24h:37m Gravity: 0.38 g Length of Equator: 21 300 km Surface Area: 144.2 million km2 Atmosphere: 95% CO2; 2,6% N2 Pressure: 6 mbar [min: 0,7–Olympus, max: 12–hellas) 0. Longitude: Airy-0 crater Height Datum 3396 km radius Distance from Earth at Light speed : 03:02–22:19 min. Solar Distance: 589.2 W/m2 Satellites: Phobos, deimos Ascraeus Biblis Patera M en sa A scu Pere pelki n e e T p T es Fom ssae 8000 holus T Paros nius u a r Ce e sa • Trump er nius Mons • Suess EötvöS l. uNivErSity COSMiC MAtEriAlS SPACE rESEArCh grOuP budAPESt, huNgAry MARS DATA 220° • Berna rd os 460 * holus ovis T NEWTON es up 80° Chasma Au re ia e mp Te Syria Fo • Mill man • Kuiper • Wright n • nlei Jeans • • Hei inbaumThyl e e • Richardson sM W 1999† • on tes + Ma R S Bu • Rey d n rro nold Ul aR l a eR ugh R tim s pOl a Ling s • ayle ula Hut igh ton • s • L pe copulus Ru Ultimum Chas iais s S Kato ei ma Promethei • om C b a J Biblis Tholus sa e s Munda valli Abus Vallis Taus Vallis C hro Man gala Valle s um Si COPERNICUS • M endel pes is R u d Byr on Hipparchu s• Pto lemaeus • L i Fan Liu Hsin sR yle le y ux • Mariner • S i r• e n u m Th ra H 60° lls We y • Vinograds k Ulyx er i ch ec S • Very • • C ampbell Chroni Planum T e• ac all e • us az Am ov ikh •T ei ch ovi tof ir sh o Brah Tych ane y ald stle • H • Prie h •K olstoy • Huggin • M agelhaens Gorgonum C haos • Bjerknes • Rossby Dra va Valles s R d Ta V. nn ri Eu R KEPLE • A.T et 40° n• iso meria enius • Arrh om Reull Va llis Atlantis Chaos Ar iadnes Colles Rupes Pr Harm akhis ec Seb M • D ejnev n em us • Cruls s valli Dubis s Valli S a b is M m Niger Vallis . Dao V Ce Hellas M. nt au ri • M . is Ma’adim Vall nu es or ph e os Co mas Sola • T e r r a • Columb Cim • Martz • W illiams Ejriksson Moleswor th • Pla on t ia M a ca dri a Ha ater P a is • s niu Uraolus Th 4700 • B urton Apollinaris Tholus • Soffen Kunes on Aus * V. Baro • ich Sav Müller • ra Ki nko Cobres • Downe rius Chefu P tera a Pa p rhen Tyr Trinidad Sino llis • M arca • Gus ev SpiRit+ h Qa Al- e Labo u Va Mensae 2004 Graff • os sa de Vaucouleurs Boeddic ker Hadley • um lan P s u Termes Va llis Du * iyi Luc on F ae us ed M um an Pl is Wien rr 200° 180° ia ll Va Te Loon Igal l a Ta Espino Khurli s Nicholson Zephiria a h int yr ab tivi Kama 20° Ulya te Va lles Reuyl HERSCHEL eri L us en ata M on te Tombaugh 160° um is all sV us Lasswitz sp rrh u urg S Rayad r Ma Apollinaris Patera 3100 He Ty rra a Te us Zunil Gale g Ta Tinto Vallis Tyrrhen ensa e Ra hw ay Pettit s ae M ssa Fo tis o e ar La be Sulak ii Sulci Gord 21287 us Oly mp r hy ep an Pl lis leo us Lic Aeolis M ssa e Va lles Z A • Escalante Coll es ntes Mo us s be e nitia mpus Mo Oly n Go + [Frozen Sea] s Fo s lci Su Cyda ne S Pangboch e Hi Pla sa Knobel At ha ba sca er u ra Pate cria Karzok s um s Dor enide Eum um Cer b r r ta Ta us ena Cat y si 140° • Palos C at ena Eddie 120° 0° Tarta r eron El rsa tena Ach a ly * Dia a Hy perboreae Und U Baphyras Catena ni dza Inuv ik 60° 40° 40° Gan eum Planum Boerini Scopuli Lomonosov s sm ha nt he sM en eus D o Lockyer 3800 Albor Tholus siu m la ia t ni i ulc C ys ium El bl Hy num Pla hes ent Am • Du Matheray Hyb la Styx Dors um Mons 14126 Stygis Ca Phedra Nep e Adams Fossae Tomnini nj + Beagle–2 100° Va ll E 2003† ssae on a s an on T M us s en Am • Zara ae us Fo us 4700 Elysium es u sR stu sae Fos tus haes Hep Heph ae pe s • He br siu m Tyndall s te er 0 Pat 670 Alba na ate ic u 20° Ely olles s Al Acheron Fos sae Hecates Tholus Galaxias F luctus Va lle s Naic Ins Goff Kasra Ulu Doon Urk Porth Dank Bluff Palana Ome Tokko Te lz Ikej Angu Bacht Sevi Toman Lapri • Bak M Basin os s Imgr Phon P Bland ina Ta Linpu Cost Floq rma Aban Tepk o Tu th Tavua mul es Xui Cavi Sinda ia s C Fo Galax ssa e s Gran s Arcadia Planitia ons ba M a aC Al b i al l sV a ias Va lle a ten Ca niti Baco lor Ga lax u Aps Pla li Val Hrad ia byri nthus co n ne op Ada mas La bi a Cy Ut Mie Ru eale a Bor G m Esc ori al nn Go V iki Orin ng– da Naj 2+ Bayk Ry n u onyr ok Rim ac Kuma Chin ra cotea Rau Corby gue b Kufra Nain • N ier kovic Milan Stokes Tsu kub Bulha a r 197 6 sae Fos lus les Val nta Ta R avius ssae a Fo 40° Tsau A lb Vive ro l i s a e r o B sm Cha s on la V a s t i t a s M 80° dae os Un Abal 1 : 320 000 000 1 cm = 320 km es Pa ter a Korolev 60° yss Scand ia T ho li Ul i Cav Scandiaka Dok 60° MARS Bool a ha rs is e Oly mpia Unda T Planum Boreum N 80° s 80° M TOPOGRAPHIC MAP OF N 80° Scandia Coll es Ap oll ina r ra ate P is small souther polar cap PErihEliON ls=253° S: long, cold winter NOrth AutuMN EQuiNOX Instead of names of months, on Mars we use ls (Solar Longitude) degree values to measure seasons. it shows the distance of the Sun from the First Point of Aries at the spring equinox (0°) in the change of seasons of Mars – apart from obliquity to orbit – Solar distance plays an important role. because of the excentricity of current Mars orbit. it affects the size of polar caps. thus in the south seasons are extreme: summer is during perihelion, winter is during aphelion; while in the north, seasons are more equalized.