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

Asteroid General Data

2021 QW1

General information

Preliminary designation2021 QW1
GroupAmor
Absolute magnitude21.44
Approximate diameter (m)140
Approximate mass (kg)4.70·109
Number of observations27
Arc length (days)93

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)148.582783
a – orbit major semiaxis (astronomical units)2.23108800
e – orbit eccentricity0.51931200
ω – orbit ascending node-perihelion angle (degrees)92.050667
Ω – longitude of orbit ascending node (degrees)267.288420
i – orbit inclination to the ecliptic plane (degrees)19.846637
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182998.2154922.233072730.5194951687.495461271.86650019.8588701.073002253.336990
01/21/1858347.8470262.233294170.5200881788.024786271.30537819.8487571.071784293.337486
01/29/1887237.1201142.235315530.5189914188.727559270.55905219.8371751.075205963.342019
02/07/1916125.8305192.234105360.5195271689.442427269.89013319.8451371.073426953.339305
02/14/194515.3436362.232811280.5202107489.987826269.28093519.8424211.071278873.336404
02/22/1974265.3071912.232909260.5191162190.746830268.55049919.8518711.073769873.336624
03/02/2003156.5966672.232364300.5193581791.446242267.86638319.8440481.072967673.335402
03/09/203249.1420122.232972870.5188050792.050224267.21357419.8573831.074495233.336766
03/17/2061300.6100522.233450430.5185172292.748760266.55898019.8663621.075367923.337837
03/25/2090191.0196862.232365930.5202090293.548171265.77929519.8677171.071069033.335406
04/03/211980.3355312.233171950.5198605394.076301265.20564719.8824041.072233993.337212
04/10/2148328.2678692.234084520.5193722595.128074264.27851419.9003341.073763033.339258
04/18/2177216.8832722.234244240.5199563795.641787263.71328219.9042711.072534723.339616
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