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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2014 DN7

General information

Preliminary designation2014 DN7
GroupApollo
Absolute magnitude20.72
Approximate diameter (m)190
Approximate mass (kg)1.27·1010
Number of observations101
Arc length (days)4227

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)153.813963
a – orbit major semiaxis (astronomical units)1.70556000
e – orbit eccentricity0.65317000
ω – orbit ascending node-perihelion angle (degrees)110.932048
Ω – longitude of orbit ascending node (degrees)144.838106
i – orbit inclination to the ecliptic plane (degrees)23.917863
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829304.7664391.706102240.65500722107.408930148.50257023.5195030.588592962.228477
01/21/1858312.2046181.705818850.65517948107.894335147.99134323.5669150.588201342.227922
01/29/1887320.2278541.705648050.65462195108.465922147.40221623.6330020.589093392.227587
02/07/1916328.7810371.706311540.65389397108.934498146.91963823.6829790.590564712.228887
02/14/1945337.5472671.706437590.65365459109.506999146.31983823.7468890.591016822.229134
02/22/1974345.0071681.706318910.65350143109.935458145.87105323.7959260.591237052.228902
03/02/2003353.7117311.705847440.65302614110.492229145.28321923.8658130.591884472.227978
03/09/20322.8664581.705731860.65314108110.979095144.78381223.9251410.591648312.227752
03/17/206110.3023291.706067680.65291721111.556489144.20029623.9958770.592146722.228409
03/25/209018.6432141.705781640.65213660111.934173143.77175924.0545200.593379002.227849
04/03/211927.8412441.705750560.65204382112.325454143.33005524.1058750.593526452.227788
04/10/214836.5220771.706004510.65160427112.878403142.76197524.1800560.594364692.228286
04/18/217743.9963601.706365160.65094016113.374170142.28172124.2468030.595623562.228992
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