Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data

2021 SS3

General information

Preliminary designation2021 SS3
GroupAmor
Absolute magnitude25.21
Approximate diameter (m)24
Approximate mass (kg)2.57·107
Number of observations31
Arc length (days)31

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)96.997187
a – orbit major semiaxis (astronomical units)1.61657000
e – orbit eccentricity0.34418900
ω – orbit ascending node-perihelion angle (degrees)351.159815
Ω – longitude of orbit ascending node (degrees)25.016389
i – orbit inclination to the ecliptic plane (degrees)6.214205
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182947.0760031.615889650.34409546348.84337926.2431056.2265881.059869362.054084
01/21/185891.6282021.616111520.34422758349.07266326.0906376.2229951.059801372.054507
01/29/1887139.6615271.615218530.34390454349.41237525.8996156.2235011.059737542.052804
02/07/1916190.8271051.614321350.34336232349.79706325.7040616.2227931.060024232.051094
02/14/1945244.9573031.613543000.34337995350.08662625.5414086.2202341.059484692.049611
02/22/1974294.3054601.615210210.34380683350.45749225.3647386.2158871.059889902.052788
03/02/2003340.3131981.616285550.34406636350.76838625.1912476.2122621.060176072.054839
03/09/203224.0667271.616449670.34405858351.21535624.9890406.2127821.060296292.055152
03/17/206168.5108001.615279860.34369270351.60735924.7917746.2136431.060119972.052921
03/25/2090117.3931951.615218320.34393395351.89486924.6544176.2104511.059689912.052804
04/03/2119169.2003151.614528560.34348979352.28687924.4545156.2110221.059954492.051489
04/10/2148221.6150081.614928130.34362216352.63719024.2662276.2079071.060003032.052251
04/18/2177273.3378381.614233560.34356039352.91006424.1151166.2039431.059646852.050927
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