Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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

2020 HR8

General information

Preliminary designation2020 HR8
GroupAten
Absolute magnitude26.95
Approximate diameter (m)11
Approximate mass (kg)2.32·106
Number of observations35
Arc length (days)6

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)355.690954
a – orbit major semiaxis (astronomical units)0.89017500
e – orbit eccentricity0.34971300
ω – orbit ascending node-perihelion angle (degrees)316.032608
Ω – longitude of orbit ascending node (degrees)39.616832
i – orbit inclination to the ecliptic plane (degrees)4.655784
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182955.3431040.884121770.35196520314.30542643.2842704.8905600.572941670.831321
01/21/1858330.2927370.887544220.35070073314.04784242.8467844.8263660.576281810.836153
01/29/1887231.9427790.887172080.35078217314.77287142.0919224.7996810.575967930.835627
02/07/1916117.6034170.888638910.35056613314.76725541.7731574.7644480.577112210.837700
02/14/1945352.7919870.888707790.35046923315.17446141.2235244.7445800.577243050.837798
02/22/1974221.9015070.888748650.35009976315.61428340.5978544.7131840.577597960.837855
03/02/200387.6354990.889340420.35013995315.93482140.1369764.6919960.577946810.838692
03/09/2032300.0822180.890240680.34970415316.03531039.5654754.6554240.578919820.839966
03/17/2061122.7387570.891214760.34969649316.47482539.0034224.6078370.579560090.841345
03/25/2090300.6210240.890842860.34948768317.02565838.2537334.5822100.579504260.840819
04/03/2119124.6650910.890090480.34986279317.47576237.8164144.5303620.578680940.839754
04/10/2148329.1428340.889504550.35019525317.87395737.4604444.5197330.578004280.838924
04/18/2177180.5226880.889157170.34964888318.40231736.8588124.5018140.578264350.838433
Detailed table... Graphs... 3D animation... Calculation on the date...

Return to search
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