Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2021 YC

General information

Preliminary designation2021 YC
GroupApollo
Absolute magnitude25.85
Approximate diameter (m)18
Approximate mass (kg)1.06·107
Number of observations66
Arc length (days)27

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)41.114619
a – orbit major semiaxis (astronomical units)1.27729400
e – orbit eccentricity0.22370300
ω – orbit ascending node-perihelion angle (degrees)351.415410
Ω – longitude of orbit ascending node (degrees)85.891410
i – orbit inclination to the ecliptic plane (degrees)6.638841
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829161.0846231.282429830.22773235346.52741388.1957856.4520690.990379071.452282
01/21/1858159.1738711.282034130.22750169346.81194188.0000366.4518670.990369191.451610
01/29/1887178.5018221.274411180.22295142347.51300587.4158816.5469770.990279401.438683
02/07/1916237.1625951.275767600.22363885347.83302687.2348416.5422880.990456401.440980
02/14/1945293.6508001.276618790.22399796348.24828286.9636556.5441630.990658791.442422
02/22/1974349.7425711.273988930.22242380348.69529686.6680506.5655540.990623461.437968
03/02/200312.8753491.280225750.22580418350.04801486.2905856.5573050.991145431.448540
03/09/203234.9044741.277354850.22383986351.44536485.8739736.6391230.991431911.443670
03/17/206190.4921681.275477730.22273825351.88439985.5497556.6582630.991380051.440489
03/25/2090151.9281761.273945850.22177913352.19507185.3128316.6651530.991411251.437895
04/03/2119235.4286081.271649260.22038563352.66567484.9964266.6897780.991396041.434008
04/10/2148305.2291461.276840780.22333524353.48623684.6440796.6516150.991677241.442799
04/18/2177359.7071751.275654430.22259928353.89091184.3853046.6623940.991694671.440788
Detailed table... Graphs... 3D animation... Calculation on the date...

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This project was supported by the Federal Agency of Education (project codes RNP 2.1.1.1689, RNP 2.1.1.745).
Samara State Technical University
Applied Mathematics and Information Science Department
Яндекс.Метрика