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

2018 JR1

General information

Preliminary designation2018 JR1
GroupApollo
Absolute magnitude25.58
Approximate diameter (m)20
Approximate mass (kg)1.54·107
Number of observations47
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)257.496666
a – orbit major semiaxis (astronomical units)1.68976900
e – orbit eccentricity0.41195400
ω – orbit ascending node-perihelion angle (degrees)333.159286
Ω – longitude of orbit ascending node (degrees)223.696995
i – orbit inclination to the ecliptic plane (degrees)22.572385
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829260.0756161.687633060.41435966330.892124224.98712222.3407300.988345992.192389
01/21/1858346.3750081.687217020.41394811331.259092224.78025722.3849560.988796722.191579
01/29/188772.0936221.687139410.41352564331.488053224.60277522.4110440.989464012.191427
02/07/1916159.8394871.687439190.41284726331.779951224.40892222.4411670.990784542.192011
02/14/1945242.1692271.688666940.41305951332.157193224.21917022.4741890.991146992.194404
02/22/1974324.0680571.688443520.41245457332.376540224.05497622.4975120.992037282.193969
03/02/200345.4023841.688965920.41212808332.751183223.85688722.5365140.992895642.194987
03/09/2032119.9260181.689113670.41167380333.196204223.66568922.5768400.993749832.195275
03/17/2061199.5572191.688559880.41109409333.538696223.47430522.6199570.994402892.194195
03/25/2090279.9485831.689096200.41067835333.793686223.31089222.6427710.995420952.195241
04/03/2119354.5577191.691615170.41111478334.252769223.10555722.6767620.996167182.200153
04/10/214853.8163641.694085590.41164083334.546279222.93248522.6924820.996730792.204975
04/18/2177111.4198881.694165700.41133610334.801341222.75442622.7211940.997294192.205131
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