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 NW1

General information

Preliminary designation2021 NW1
GroupApollo
Absolute magnitude21.46
Approximate diameter (m)140
Approximate mass (kg)4.57·109
Number of observations44
Arc length (days)1096

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)232.442737
a – orbit major semiaxis (astronomical units)2.00033100
e – orbit eccentricity0.57456900
ω – orbit ascending node-perihelion angle (degrees)310.921819
Ω – longitude of orbit ascending node (degrees)84.075533
i – orbit inclination to the ecliptic plane (degrees)9.424281
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829350.6299522.002674030.57615554306.69972387.3911639.1653100.848822302.834105
01/21/185877.1712862.002482560.57698108307.09940786.9728049.1857570.847088022.833699
01/29/1887161.5488442.004537410.57506394307.80465186.4465679.2198880.851800242.838062
02/07/1916246.9907462.002398300.57671998308.46955185.9159069.2678910.847575182.833520
02/14/1945332.6771062.002773750.57489974308.85564585.5814939.2941810.851379652.834317
02/22/197461.0660212.000663090.57566338309.74999684.9202069.3531390.848954622.829838
03/02/2003153.0246692.000502730.57453178310.16921084.5776189.3783950.851150322.829498
03/09/2032243.9504622.000053620.57549288311.11994083.9153069.4391890.849037002.828545
03/17/2061336.7163932.000792630.57431328311.53503883.5903249.4594270.851710852.830113
03/25/209065.2216022.002017180.57583642312.51022882.9644589.5200970.849182782.832711
04/03/2119149.9996842.004324480.57517082312.83432382.6632429.5355230.851495522.837610
04/10/2148230.0964412.004475630.57491906313.76417982.0564509.5959040.852064392.837931
04/18/2177313.8254192.002937640.57529066314.11077381.7124139.6224700.850666322.834665
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