Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Diagram 2D
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General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

2021 JK7

General information

Preliminary designation2021 JK7
GroupApollo
Absolute magnitude24.33
Approximate diameter (m)36
Approximate mass (kg)8.67·107
Number of observations30
Arc length (days)10

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)163.944374
a – orbit major semiaxis (astronomical units)1.58399700
e – orbit eccentricity0.55536900
ω – orbit ascending node-perihelion angle (degrees)267.917846
Ω – longitude of orbit ascending node (degrees)57.720315
i – orbit inclination to the ecliptic plane (degrees)31.702422
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829136.9939591.583311670.55500935266.47727559.69754631.7684420.704558881.992279
01/21/1858340.2783371.583747030.55503408266.69970659.42320731.7588740.704713461.993101
01/29/1887182.1488301.583456970.55518555266.94881659.10667031.7490870.704344541.992554
02/07/191625.4435461.583277310.55521456267.16266158.83322931.7451280.704218691.992214
02/14/1945231.3500781.582887400.55505009267.37941758.53172231.7333810.704305601.991479
02/22/197476.5432141.583882070.55525573267.62557758.26483431.7356130.704422471.993356
03/02/2003280.4361281.583048670.55517893267.78034157.95243831.7353750.704173401.991783
03/09/2032122.4597001.583260220.55527135267.98429957.66093231.7098410.704121191.992182
03/17/2061328.7756571.582780660.55517540268.19837857.39107031.7067550.704059771.991277
03/25/2090173.7166841.583358870.55528226268.45801357.06925431.6991460.704147771.992368
04/03/211916.6317271.583836270.55520640268.68845156.79328631.6935670.704480231.993270
04/10/2148218.5291961.583521760.55525424268.93182156.47554531.6881650.704264591.992676
04/18/217761.9814581.583081900.55524682269.14450356.20170131.6881860.704080711.991846
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