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

1998 SU4

General information

Preliminary designation1998 SU4
GroupApollo
Absolute magnitude21.30
Approximate diameter (m)150
Approximate mass (kg)5.70·109
Number of observations98
Arc length (days)9915

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)246.042442
a – orbit major semiaxis (astronomical units)1.14792200
e – orbit eccentricity0.58042700
ω – orbit ascending node-perihelion angle (degrees)241.880007
Ω – longitude of orbit ascending node (degrees)350.552621
i – orbit inclination to the ecliptic plane (degrees)23.143540
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829150.9962871.147307850.57945936240.282023352.07875623.2654530.482489581.228911
01/21/18584.7229441.148513220.57971697240.603620351.81700323.2674700.482700621.230849
01/29/1887204.3961111.149766100.57992931240.886117351.57880023.2539680.482983031.232863
02/07/191636.1170051.149777720.58001709241.087306351.38661823.2296850.482887001.232882
02/14/1945231.5518771.149486110.58003524241.342601351.15630423.2127100.482743651.232413
02/22/197470.5674141.149038930.58010940241.540560350.95418323.1875610.482470641.231694
03/02/2003276.0311121.148354190.58027274241.729415350.72175123.1636380.481995561.230593
03/09/2032128.9877091.147735830.58050415241.899347350.52444723.1414450.481470421.229599
03/17/2061346.6142161.147615370.58067305242.135182350.29045223.1095910.481226051.229405
03/25/2090204.6946981.147322620.58080299242.327238350.09545223.0901160.480954211.228935
04/03/211969.1964861.146834880.58102905242.532933349.88726823.0634960.480490501.228152
04/10/2148299.0705671.146377580.58106428242.729994349.66989123.0380590.480258511.227417
04/18/2177168.9769821.147267800.58135906242.974871349.45595323.0204580.480293271.228847
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