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

2021 XH3

General information

Preliminary designation2021 XH3
GroupAten
Absolute magnitude25.05
Approximate diameter (m)26
Approximate mass (kg)3.21·107
Number of observations113
Arc length (days)32

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)130.092823
a – orbit major semiaxis (astronomical units)0.92973000
e – orbit eccentricity0.13915800
ω – orbit ascending node-perihelion angle (degrees)32.365026
Ω – longitude of orbit ascending node (degrees)268.779786
i – orbit inclination to the ecliptic plane (degrees)4.252450
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182988.4631540.929610580.1407107228.089711275.2602464.0923710.798804400.896298
01/21/1858230.1338620.929027220.1404668129.012579273.8351844.1303700.798529720.895454
01/29/188710.7211120.929259010.1406012629.413952273.2999374.1272670.798604020.895789
02/07/1916142.5584740.929692570.1398037330.415734272.2462714.1744090.799718080.896416
02/14/1945263.1749840.930184700.1397004431.220716271.2494344.1788470.800237490.897128
02/22/197422.1272680.930522980.1393478931.351678270.4646884.1954960.800856570.897617
03/02/2003146.4132640.929978580.1395840031.835128269.8191614.2027650.800168450.896830
03/09/2032278.9228720.929711180.1393032232.538356268.3835714.2484530.800199420.896443
03/17/206161.5414810.928445670.1394526433.102296267.5438164.2726920.798971460.894613
03/25/2090205.5604870.929675720.1388774034.257676266.4368404.3370010.800564770.896392
04/03/2119356.3172230.928086230.1385469634.538622265.4116664.3898770.799502710.894094
04/10/2148171.9553640.927314550.1386514634.842947264.5735804.3886910.798741030.892979
04/18/2177345.4855030.928093400.1378356335.474291263.6216034.4599340.800169060.894104
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