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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2025 WW9

General information

Preliminary designation2025 WW9
GroupAmor
Absolute magnitude23.89
Approximate diameter (m)44
Approximate mass (kg)1.59·108
Number of observations63
Arc length (days)48

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)131.681423
a – orbit major semiaxis (astronomical units)1.29198400
e – orbit eccentricity0.16630400
ω – orbit ascending node-perihelion angle (degrees)318.186283
Ω – longitude of orbit ascending node (degrees)101.720088
i – orbit inclination to the ecliptic plane (degrees)6.498026
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829291.0382961.290278830.16604472315.845408103.0271916.4443881.076034841.465635
01/21/1858218.6526481.290365990.16602789316.076575102.8721376.4458551.076129251.465784
01/29/1887144.8033851.290736040.16621532316.378092102.6810816.4540961.076195941.466415
02/07/191667.5804431.291095080.16628043316.952699102.4301816.4628491.076411231.467026
02/14/1945348.6765821.291154560.16638137317.267142102.2549546.4666451.076330501.467128
02/22/1974266.8130201.291708020.16637827317.494374102.0764416.4776161.076795871.468071
03/02/2003183.6052721.291764890.16645649317.718825101.9291526.4782951.076742241.468168
03/09/2032101.2267191.291762260.16613755318.253084101.6846866.4985701.077152041.468164
03/17/206116.5424901.291761220.16600873318.459677101.5429656.4994871.077317581.468162
03/25/2090292.8390081.291715750.16583518318.758031101.3551006.5092371.077503831.468084
04/03/2119206.5608841.292336860.16611969319.047762101.1806516.5106281.077654261.469143
04/10/2148122.2421921.291907970.16576687319.499298100.9610926.5185081.077752431.468412
04/18/217736.7274481.291798570.16565805319.706415100.8156166.5199521.077801751.468226
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