Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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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

2012 DJ31

General information

Preliminary designation2012 DJ31
GroupApollo
Absolute magnitude24.26
Approximate diameter (m)37
Approximate mass (kg)9.55·107
Number of observations27
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)66.991495
a – orbit major semiaxis (astronomical units)1.95421700
e – orbit eccentricity0.58692600
ω – orbit ascending node-perihelion angle (degrees)321.401732
Ω – longitude of orbit ascending node (degrees)267.448644
i – orbit inclination to the ecliptic plane (degrees)0.933837
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182991.5264941.959364100.58990083307.014370280.9054330.8664990.803533592.742669
01/21/1858294.4865721.961615060.59036692309.621126278.5406910.8840630.803542422.747396
01/29/1887130.9703041.966347320.58869771311.612125276.6063110.8930860.808763152.757344
02/07/1916323.1826351.965095080.59014929313.040570275.2088390.9054560.805395612.754711
02/14/1945169.6803631.956174970.58894268315.741878272.5233440.8906970.804100042.735975
02/22/197422.4308381.957326980.58879951317.850109270.7069300.9092050.804853812.738392
03/02/2003237.9332661.954834410.58886321319.888239268.7991730.9256430.803704342.733163
03/09/2032104.7661821.953235620.58714709321.515538267.3321050.9354210.806399022.729811
03/17/2061332.0632461.954416220.58696682323.435529265.6305790.9574560.807238742.732286
03/25/2090181.2104581.958974510.58982954325.632342263.6256200.9484590.803513482.741851
04/03/211928.7581311.955501040.59037640328.083434261.4414650.9727350.801019382.734561
04/10/2148244.2183241.953559340.58926307329.797607259.9020590.9861450.802398962.730490
04/18/2177108.4047731.956052120.58764207330.812209259.0207670.9983190.806593612.735717
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