— Di situs, pergi ke "web interface" jo lalu pilih "Ephemeris Type: ELEMENTS", "Target Body: Mars" and "Center: Sun".</ref>
| epoch = [[J2000]]
| aphelion = 249.209.300 km{{br}}
1,665&nbsp;861 [[Satuan Astronomi|sa]]
| perihelion = 206.669.000 km{{br}}
1,381&nbsp;497 sa
| semimajor = 227.939.100 km{{br}}
1,523&nbsp;679 sa
| eccentricity = 0,093&nbsp;315{{br}}
| period = 686,971 hari{{br}}
1,8808 [[tahun julian (astronomi)|tahun Julian]]{{br}}
668,5991 [[penanggalan di Mars|sol]]
| synodic_period = 779,96 hari{{br}}
2,135 tahun Julian
| avg_speed = 24,077 km/s
| inclination = 1,850° ke [[Ekliptika]]{{br}}5,65° ke [[ekuator]] [[Matohari]]{{br}}1,67° ke [[bidang Invariabel]]<ref name=meanplane>{{cite web
  |date=2009-04-03
  |title=The MeanPlane (Invariable plane) of the Solar System passing through the barycenter
  |url=http://home.comcast.net/~kpheider/MeanPlane.gif
  |accessdate=2009-04-10
  |archiveurl=https://web.archive.org/web/20090420194536/http://home.comcast.net/~kpheider/MeanPlane.gif
  |archivedate=2009-04-20
  |dead-url=no
  }} (dihasilkan melalui [http://chemistry.unina.it/~alvitagl/solex/ Solex 10] {{Webarchive|url=https://web.archive.org/web/20081220235836/http://chemistry.unina.it/~alvitagl/solex/ |date=2008-12-20 }} ditulis dek Aldo Vitagliano; lihat pula [[bidang Invariabel]])</ref>
| asc_node = 49,562°
| arg_peri = 286,537°
| satellites = 2
| physical_characteristics = yes
| equatorial_radius = 3.396,2 ± 0,1&nbsp;km{{Ref label|A|a|none}}<ref name=Seidelmann2007>{{cite journal
 | last= Seidelmann| first= P. Kenneth
 | coauthors= Archinal, B. A.; A'hearn, M. F.; et.al.
 | title= Report of the IAU/IAG Working Group on cartographic coordinates and rotational elements: 2006
 | journal= Celestial Mechanics and Dynamical Astronomy
 | volume=98 | issue=3 | pages=155–180 | year=2007
 | doi=10.1007/s10569-007-9072-y
 | url=http://adsabs.harvard.edu/doi/10.1007/s10569-007-9072-y
 | accessdate=2007-08-28 }}</ref>{{br}}0,533 Bumi
| polar_radius = 3.376,2 ± 0,1&nbsp;km{{Ref label|A|a|none}}<ref name=Seidelmann2007/>{{br}}0,531 Bumi
| flattening = 0,005&nbsp;89 ± 0,000&nbsp;15 <!-- calculated from data in ref name=Seidelmann2007 -->
| surface_area = 144.798.500&nbsp;km²{{br}}0,284 Bumi
| volume = 1,6318{{e|11}} km³{{br}}0,151 Bumi
| mass = 6,4185{{e|23}} kg{{br}}0,107 Bumi
| density = 3,934 g/cm³
| surface_grav = 3,69 [[Percepatan|m/s²]]{{br}}0,376 ''[[gaya-g|g]]''
| escape_velocity = 5,027 km/s
| sidereal_day = 1,025&nbsp;957 hari{{br}}{{RA|24|37|22}}<ref name=nasa/>
| rot_velocity = 868,22 km/jam
| axial_tilt = 25,19°
| right_asc_north_pole = 21 j 10 m 44 d{{br}}317,681&nbsp;43°
| declination = 52,886&nbsp;50°
| albedo = 0,15<ref name="nssdc">{{cite web
 | author=Williams, David R. | title=Mars Fact Sheet
 | work=National Space Science Data Center | publisher=NASA
 | date=September 1, 2004 | url=http://nssdc.gsfc.nasa.gov/planetary/factsheet/marsfact.html 
 | accessdate=2006-06-24 }}</ref>
| magnitude = +1,8 hingga −2,91<ref name="nssdc"/>
| angular_size = 3,5—25,1"<ref name="nssdc" />
| temperatures = yes
| temp_name1 = [[Kelvin]]
| min_temp_1 = 186&nbsp;K
| mean_temp_1 = 227&nbsp;K
| max_temp_1 = 268&nbsp;K<ref name=nasa>{{cite web
 | title = Mars: Facts & Figures
 | publisher = NASA
 | url = http://solarsystem.jpl.nasa.gov/planets/profile.cfm?Object=Mars&Display=Facts&System=Metric
 | accessdate = 2007-03-06 }}</ref>
| temp_name2 = [[Celsius]]
| min_temp_2 = −87&nbsp;°C
| mean_temp_2 = −46&nbsp;°C
| max_temp_2 = −5&nbsp;°C
| adjectives = [[Martian]]
| atmosphere = yes
| surface_pressure = 0,6–1,0 [[Pascal (satuan)|kPa]]
| atmosphere_density =
| atmosphere_composition = 95,72% [[Karbon dioksida]]{{br}}
2.7% [[Nitrogen]]{{br}}
1.6% [[Argon]]{{br}}
0.2% [[Oksigen]]{{br}}
0.07% [[Karbon monoksida]]{{br}}
0.03% [[Uap air]]{{br}}
0.01% [[Nitrogen monoksida]]{{br}}
2.5 ppm [[Neon]]{{br}}
300 ppb [[Krypton]]{{br}}
130 ppb [[Formaldehida]]{{br}}
80 ppb [[Xenon]]{{br}}
30 ppb [[Ozon]]{{br}}
10 ppb [[Metana]]{{br}}
}}
'''Mars''' adolah [[planet]] paliang dakek kaampek dari [[Matohari]]. Namonyo diambiak dari [[dewa]] parang [[Romawi]], [[Mars (mitologi)|Mars]]. Planet iko acok dijuluki sabagai "planet sirah" dek tampak dari jauah barono kamerah-merahan. Iko disebabkan dek kabaradoan [[basi(III) oksida]] di parmukaan planet Mars.<ref name=nasa_hematite>{{cite web|title=The Lure of Hematite|work=Science@NASA|publisher=NASA|date=March 28, 2001|url=http://science.nasa.gov/headlines/y2001/ast28mar_1.htm|accessdate=2009-12-24|archive-date=2012-09-14|archive-url=https://archive.today/20120914152901/http://science.nasa.gov/science-news/science-at-nasa/2001/ast28mar_1/|dead-url=yes}}</ref> Mars adolah [[planet babatuan]] dengan [[atmosfer]] nan tipis. Di parmukaan Mars terdapat kawah, gunuang barapi, lambah, gurun, jo [[tudung es]]. [[Periode rotasi]] jo siklus musim Mars saroman jo Bumi. Di Mars, tagak [[Olympus Mons]], gunuang paliang tinggi di Tata Surya, jo [[Valles Marineris]], lambah paliang gadang di Tata Surya. Salain itu, di balahan utaro terdapat [[cekungan Borealis]] nan maliputi 40% parmukaan Mars.<ref name=northcratersn>{{cite web|date=July 19, 2008|title=Impact May Have Transformed Mars|publisher=ScienceNews.org|first=Ashley|last=Yeager|url=http://www.sciencenews.org/view/generic/id/33622/title/Impact_may_have_transformed_Mars_|accessdate=2008-08-12|archive-date=2012-09-14|archive-url=https://archive.is/20120914153420/http://www.sciencenews.org/view/generic/id/33622/title/Impact_may_have_transformed_Mars_|dead-url=yes}}</ref>