Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
Asteroid search
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

2004 SD20 (333478)

General information

Preliminary designation2004 SD20
Number333478
GroupAten
Absolute magnitude18.05
Approximate diameter (m)650
Approximate mass (kg)5.08·1011
Number of observations229
Arc length (days)7665

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)80.776241
a – orbit major semiaxis (astronomical units)0.87543000
e – orbit eccentricity0.46494800
ω – orbit ascending node-perihelion angle (degrees)94.510217
Ω – longitude of orbit ascending node (degrees)46.546065
i – orbit inclination to the ecliptic plane (degrees)21.329803
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829239.6009500.874986980.4646770393.72102047.69537721.3756290.468400630.818470
01/21/185838.7581610.875776760.4646773093.74558847.51470421.3731930.468823180.819579
01/29/1887163.9886000.877348680.4650154293.66785047.34812821.3574740.469368010.821786
02/07/1916276.1519670.877383480.4649809893.73907647.17905021.3585850.469416850.821835
02/14/194536.1838890.876812800.4651343193.74748046.99913521.3390920.468977080.821034
02/22/1974149.8694660.877427610.4653051193.95954746.83771821.3250380.469156050.821897
03/02/2003288.2908350.875098920.4649484294.35679346.67039921.3337970.468223070.818628
03/09/203287.0008300.875808290.4650675594.55036746.51254221.3169420.468498280.819623
03/17/2061239.1996260.875237500.4652041494.58248446.32761721.2979510.468073390.818822
03/25/209039.9717890.875220870.4650783694.64931746.16198121.3010800.468174580.818799
04/03/2119191.6222350.876244130.4651993994.63891045.98476921.2953570.468615900.820235
04/10/2148314.6243480.877225800.4653614994.63006445.81670821.2877450.468998700.821614
04/18/217769.4626340.877227070.4653344194.70404845.64363521.2887570.469023130.821616
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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