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 WR1

General information

Preliminary designation2018 WR1
GroupApollo
Absolute magnitude20.26
Approximate diameter (m)240
Approximate mass (kg)2.40·1010
Number of observations183
Arc length (days)185

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)58.518485
a – orbit major semiaxis (astronomical units)2.25243900
e – orbit eccentricity0.64617900
ω – orbit ascending node-perihelion angle (degrees)244.854857
Ω – longitude of orbit ascending node (degrees)274.584459
i – orbit inclination to the ecliptic plane (degrees)15.171754
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829279.6863092.259261690.64217897238.032946281.34107415.9606820.808411343.395865
01/21/1858122.4779682.253211630.64650922239.093365280.28261215.8338700.796489533.382234
01/29/1887330.2998112.251319120.64768678239.904247279.49999215.7399850.793169493.377973
02/07/1916180.4341032.253125820.64714548240.821295278.59034815.6065790.795025633.382040
02/14/194531.0654742.253115360.64657278241.818492277.54522615.5052130.796312303.382017
02/22/1974243.7915662.248933680.64749373242.830965276.55276515.3931430.792763233.372606
03/02/200399.8486572.249250420.64717467243.840923275.59077815.2804130.793592523.373318
03/09/2032310.7690532.252806220.64585164244.921584274.51550015.1667030.797827633.381321
03/17/2061152.0465102.260255160.64204555246.990267272.55562714.9669370.809068403.398105
03/25/2090346.8254742.263145400.64069656248.152284271.42921414.8656810.813155923.404625
04/03/2119176.7675592.261652640.64194626249.253547270.28429214.7783360.809793193.401257
04/10/21483.1300642.263092760.64186115250.280247269.27723314.7024190.810501433.404506
04/18/2177188.8783542.263966690.64101178251.394595268.19319714.6094030.812737373.406479
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