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

2018 HO

General information

Preliminary designation2018 HO
GroupAmor
Absolute magnitude26.75
Approximate diameter (m)12
Approximate mass (kg)3.06·106
Number of observations76
Arc length (days)43

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)171.037252
a – orbit major semiaxis (astronomical units)1.30350000
e – orbit eccentricity0.21941200
ω – orbit ascending node-perihelion angle (degrees)4.947627
Ω – longitude of orbit ascending node (degrees)197.117611
i – orbit inclination to the ecliptic plane (degrees)5.767880
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182957.7134581.295415860.214718000.842521199.3157255.8824661.017266751.474397
01/21/1858282.2641131.298014910.216247431.506952198.9514955.8567721.017322521.478836
01/29/1887148.4765771.297426010.215846281.908662198.6922075.8607851.017381431.477830
02/07/191616.9445191.297176370.215826152.289939198.4388195.8623821.017211791.477404
02/14/1945242.3723571.298265130.216269272.762702198.1573085.8569521.017490271.479264
02/22/197498.5942561.301807160.218216423.637632197.7317555.8126761.017731461.485322
03/02/2003296.3323351.301349010.218029313.820207197.5944435.8166851.017616791.484538
03/09/2032121.5550981.303302950.219305834.992160197.0848075.7715421.017481011.487883
03/17/2061304.3789851.303221760.219149155.183751196.9460785.7739161.017621811.487744
03/25/2090119.8747211.303764460.219713976.597586196.4002215.7353061.017309201.488673
04/03/2119300.7763331.303269780.219428886.810492196.2641445.7391941.017294751.487826
04/10/2148116.8922471.307790370.221945537.441143195.8538505.7099341.017532141.495574
04/18/2177300.9713221.302448390.219228288.380351195.4931635.7165831.016914871.486420
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