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

2023 RM21

General information

Preliminary designation2023 RM21
GroupAmor
Absolute magnitude21.25
Approximate diameter (m)150
Approximate mass (kg)6.11·109
Number of observations12
Arc length (days)9

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)341.370263
a – orbit major semiaxis (astronomical units)2.18475100
e – orbit eccentricity0.42974100
ω – orbit ascending node-perihelion angle (degrees)131.333610
Ω – longitude of orbit ascending node (degrees)140.554495
i – orbit inclination to the ecliptic plane (degrees)6.287657
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829317.5608502.186753780.42698741125.970813144.1108006.1008221.253037443.233705
01/21/1858309.7007142.185297260.42867382126.707355143.5749376.1245851.248517543.230475
01/29/1887300.8305752.184965810.42895202127.660826142.9690216.1572621.247720313.229740
02/07/1916293.3186562.186377650.42751468127.964863142.6865776.1702181.251669103.232871
02/14/1945285.6106732.186257850.42791406128.832625142.0979686.2012271.250727383.232605
02/22/1974277.4104472.186949610.42741824129.830508141.5622856.2328131.252207463.234140
03/02/2003270.1961742.187590220.42766308130.646561140.9929916.2643331.252038663.235561
03/09/2032262.3212302.184881040.42998769131.339350140.5191296.2883691.245409093.229552
03/17/2061254.1868832.185157310.42985698132.179209139.9657136.3187741.245852193.230165
03/25/2090247.6304142.185823810.42849417132.508984139.6880046.3349441.249211043.231643
04/03/2119240.6220882.184670760.42914253133.406477139.1504246.3700641.247135623.229086
04/10/2148234.0129752.185511500.42862560134.261386138.6535446.4023001.248745313.230950
04/18/2177227.9947312.184087740.43021835134.700147138.2626496.4207351.244453113.227793
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