Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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 XR2

General information

Preliminary designation2018 XR2
GroupApollo
Absolute magnitude27.50
Approximate diameter (m)8
Approximate mass (kg)1.09·106
Number of observations30
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)109.499080
a – orbit major semiaxis (astronomical units)1.13787200
e – orbit eccentricity0.18327800
ω – orbit ascending node-perihelion angle (degrees)111.920419
Ω – longitude of orbit ascending node (degrees)261.496396
i – orbit inclination to the ecliptic plane (degrees)2.285234
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829209.2975971.130513420.18199291102.404109272.1874682.0915230.924768001.202027
01/21/1858272.1429751.127013950.17969779103.624753268.5879742.1848870.924492031.196450
01/29/188717.6997881.125202440.17933880105.477993266.8476342.1263960.923409991.193566
02/07/1916126.0025111.125446320.17923803106.224041265.4308602.1042330.923723551.193955
02/14/1945231.5169441.125782430.17931586106.582743264.7912022.1215880.923911781.194489
02/22/1974342.9000861.125270640.17900092107.127315264.0966182.1125380.923846161.193675
03/02/200319.9141181.133626380.18217318109.533439263.1971432.1716630.927110061.206995
03/09/203213.7114181.137697440.18332349112.028902261.4350992.2886120.929130771.213503
03/17/20619.0963641.134914050.18187385112.143205260.3777962.3367710.928502861.209052
03/25/20902.9943491.137032380.18277702113.348497259.0985152.3077760.929208991.212439
04/03/2119343.4165901.136523320.18246333113.616746258.6143582.3124940.929149491.211625
04/10/2148351.5025711.133807510.18134870114.036124257.8542132.3304340.928192981.207284
04/18/2177335.7891651.137899770.18291601116.294584256.5207052.3618090.929759681.213827
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