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

2021 NB1

General information

Preliminary designation2021 NB1
GroupAmor
Absolute magnitude21.77
Approximate diameter (m)120
Approximate mass (kg)2.98·109
Number of observations26
Arc length (days)4

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)328.647922
a – orbit major semiaxis (astronomical units)3.04181600
e – orbit eccentricity0.58991400
ω – orbit ascending node-perihelion angle (degrees)205.263349
Ω – longitude of orbit ascending node (degrees)116.272090
i – orbit inclination to the ecliptic plane (degrees)30.870213
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829354.3610633.070547040.54130419198.185374120.83250633.5037451.408447055.380520
01/21/1858139.9034193.048610430.55988130200.276910119.80044632.9611141.341750465.322964
01/29/1887296.1842033.084061080.55173833201.007965119.41049032.4995931.382466375.416080
02/07/191688.2743923.041867790.56953414201.698088118.80161032.4898281.309420245.305314
02/14/1945245.2036463.067571570.57442154203.518698117.78048531.4707731.305492395.372701
02/22/197443.2591933.045208650.58135041203.777644117.44950931.4983891.274875365.314057
03/02/2003191.6487353.059646190.58414955204.630451116.78648331.0875061.272355255.351893
03/09/2032359.1732973.041760590.59001829205.167433116.27793330.8756841.247066225.305034
03/17/2061156.3119913.045165670.60031960206.972160114.81853529.8087721.217093045.313944
03/25/2090330.6580123.044375760.60206026207.114510114.64005429.6988691.211478085.311877
04/03/2119116.5230303.052523690.60733179209.256635113.24603528.7765781.198629015.333216
04/10/2148275.1894203.068570380.60391863209.490601113.02305728.5466891.215403555.375325
04/18/217768.4443963.039798980.62319732211.094593111.33223727.6305361.145404425.299903
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