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 HU1

General information

Preliminary designation2021 HU1
GroupApollo
Absolute magnitude26.44
Approximate diameter (m)14
Approximate mass (kg)4.70·106
Number of observations25
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)254.108965
a – orbit major semiaxis (astronomical units)2.09509500
e – orbit eccentricity0.52312500
ω – orbit ascending node-perihelion angle (degrees)347.528210
Ω – longitude of orbit ascending node (degrees)202.549240
i – orbit inclination to the ecliptic plane (degrees)4.111710
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829247.7724232.098587210.51431653342.113881205.8167133.8286151.019249123.040123
01/21/185886.0900882.097680160.51717696342.508688205.3709673.8522501.012808303.038152
01/29/1887287.9894452.093358970.52151997343.308014204.8573213.9055461.001630463.028769
02/07/1916137.0926992.094857000.52132039344.619733204.3014723.9711031.002765343.032021
02/14/1945338.9174222.098333070.51567208345.401021203.9229963.9941791.016281293.039571
02/22/1974172.6610742.099437810.51492398345.545270203.6425364.0031621.018386933.041971
03/02/200310.2452612.095620900.51905202345.964237203.2580934.0422141.007884633.033679
03/09/2032216.3268002.095655090.52293641347.559551202.5304244.1122020.999760743.033754
03/17/206152.6133522.101357780.51727237348.613475202.1472494.1475681.014383463.046145
03/25/2090240.3189202.102996270.51521312348.750016201.9468374.1513481.019505003.049709
04/03/211974.8592702.096337880.51880164349.279425201.4523814.2035121.008754363.035236
04/10/2148279.3313182.092888250.52271852350.187289201.0364774.2653760.998896803.027748
04/18/2177126.2350132.093508210.51957520351.261175200.6505134.3095421.005773273.029093
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