orbital eccentricity

parameter that determines the amount by which an orbit deviates from a perfect circle
rdfs:label
"orbital eccentricity"@en
skos:altLabel
"eccentricity"@en
schema:description
"parameter that determines the amount by which an orbit deviates from a perfect circle"@en
schema:dateModified "2026-08-03T06:17:55+00:00"^^xsd:dateTime
schema:version 2526647510
wikibase:identifiers 9
wikibase:sitelinks 59
wikibase:statements 22
p:P10283 wd:statement/Q208474-BBBC0E21-3204-432B-BF3A-B10A36B83B83
p:P1417 wd:statement/Q208474-00C0D2BB-6747-487F-9154-7C52E516BC02
p:P1687 wd:statement/Q208474-7211c7fb-4af3-a45e-8499-fcf61a2e195c
p:P18 wd:statement/Q208474-4e3a9d43-474e-8ad5-d735-c2078d2b3099
p:P1889 wd:statement/Q208474-095fd6d6-40f4-9ed0-c4b8-d836d2610759
p:P2534 wd:statement/Q208474-f043e506-4b6c-3f4c-9c45-29a96d955028
p:P279 wd:statement/Q208474-3671534f-474e-dc53-7dd4-45b594642e25
wd:statement/Q208474-4bc3b75e-4ec9-c013-27e5-d27d9b413a3e
p:P2924 wd:statement/Q208474-DC84EA3D-B7FC-4F69-A892-7B1D016F822C
p:P361 wd:statement/Q208474-6ab1a410-4b7c-3c2d-7b4d-23f46dd5babb
p:P3827 wd:statement/Q208474-887DAA97-932E-4F8D-87B1-A700B2D75656
p:P4020 wd:statement/Q208474-f9416840-4761-f1a8-301e-58ad94dbba1f
p:P4466 wd:statement/Q208474-318507BE-40CA-4063-8B99-DF6DB4F36FA9
p:P5008 wd:statement/Q208474-6CE0442C-0436-45A7-B25B-C7AB26476CC5
p:P6104 wd:statement/Q208474-4B14792F-BF25-4282-BCC4-111A71726DA5
p:P6366 wd:statement/Q208474-423034E4-8090-4CD9-B123-9801AEB0B813
p:P646 wd:statement/Q208474-D80671DB-44B0-4EFC-8A88-30DEE35A145A
p:P7235 wd:statement/Q208474-698582bb-478e-29e7-7928-9d09acbb8f6a
p:P7431 wd:statement/Q208474-08793535-4e21-d983-d5f8-640566015b2e
p:P7973 wd:statement/Q208474-10776fd3-4693-0839-432f-7c1feed0c059
wd:statement/Q208474-1f7a3a76-4a3d-6f8e-4e7c-5ceb7add0bd5
p:P8834 wd:statement/Q208474-5571cb40-4675-a1d1-ccff-a441b81b75e3
p:direct-normalized/P4466 <http://astrothesaurus.org/uat/441>
p:direct-normalized/P6366 <https://makg.org/entity/125311221>
wdt:P10283 "C125311221"
wdt:P1417 "science/eccentricity-astronomy"
wdt:P1687 orbital eccentricity
wdt:P18 <http://commons.wikimedia.org/wiki/Special:FilePath/Animation%20of%20Orbital%20eccentricity.gif>
wdt:P1889 eccentricity
wdt:P2534 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>e</mi><mo stretchy="false">=</mo><mrow data-mjx-texclass="ORD"><msqrt><mrow data-mjx-texclass="ORD"><mn>1</mn><mo stretchy="false">+</mo><mrow data-mjx-texclass="ORD"><mfrac><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mn>2</mn><mi>E</mi><msup><mi>L</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup></mrow></mrow><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><msub><mi>m</mi><mrow data-mjx-texclass="ORD"><mrow data-mjx-texclass="ORD"><mtext>red</mtext></mrow></mrow></msub><msup><mi>&#x03B1;</mi><mrow data-mjx-texclass="ORD"><mn>2</mn></mrow></msup></mrow></mrow></mfrac></mrow></mrow></msqrt></mrow></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P279 eccentricity
physical quantity
wdt:P2924 "4928047"
wdt:P361 Keplerian elements
wdt:P3827 "orbital-eccentricity"
wdt:P4020 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mn>1</mn></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P4466 "441"
wdt:P5008 Wikipedia:Vital articles/Level/4
wdt:P6104 WikiProject Mathematics
wdt:P6366 "125311221"
wdt:P646 "/m/045ylc"
wdt:P7235 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>e</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P7431 "OrbitalEccentricity"
wdt:P7973 "<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>&#x03B5;</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
"<math class="mwe-math-element mwe-math-element-inline" xmlns="http://www.w3.org/1998/Math/MathML"><mrow data-mjx-texclass="ORD"><mstyle displaystyle="true" scriptlevel="0"><mi>e</mi></mstyle></mrow></math>"^^http://www.w3.org/1998/Math/MathML
wdt:P8834 "orbitalEccentricity"
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