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

2022 DD

General information

Preliminary designation2022 DD
GroupApollo
Absolute magnitude25.33
Approximate diameter (m)23
Approximate mass (kg)2.18·107
Number of observations51
Arc length (days)22

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)209.747478
a – orbit major semiaxis (astronomical units)1.97479300
e – orbit eccentricity0.53018900
ω – orbit ascending node-perihelion angle (degrees)119.357934
Ω – longitude of orbit ascending node (degrees)348.229150
i – orbit inclination to the ecliptic plane (degrees)4.649073
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182961.1949111.969748620.53000211113.108177353.0559664.5412340.925777702.764501
01/21/1858241.4978751.969444140.52998759113.991158352.3539134.5527860.925663182.763860
01/29/188765.1297751.968445020.53084642114.870971351.6371494.5661790.923503022.761758
02/07/1916246.5672881.967666750.53082425115.894801350.8648344.5826070.923181532.760120
02/14/194570.1262221.969582370.52957453116.675486350.2370904.5929960.926541722.764151
02/22/1974250.0208101.971322590.52955330117.455444349.5855064.6042000.927402222.767816
03/02/200366.0184041.971256700.53137817118.545904348.7987514.6234170.923773912.767677
03/09/2032235.1613981.974670220.53105289119.713691347.9599634.6556870.926015892.774869
03/17/206141.0406571.975062920.53044633120.215365347.4690264.6644090.927398052.775697
03/25/2090206.4078801.973251890.53173849121.260753346.6469104.6806600.923997912.771880
04/03/211910.3469141.975416330.53086686122.200675345.9946804.7017070.926733282.776442
04/10/2148172.5308301.976235120.53043066122.819903345.4655534.7308810.927979432.778168
04/18/2177328.9408391.977553070.53115102123.820479344.7309374.7529940.927173752.780948
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