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 RH1

General information

Preliminary designation2021 RH1
GroupAmor
Absolute magnitude25.81
Approximate diameter (m)18
Approximate mass (kg)1.12·107
Number of observations17
Arc length (days)7

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)271.690037
a – orbit major semiaxis (astronomical units)1.45533600
e – orbit eccentricity0.27452600
ω – orbit ascending node-perihelion angle (degrees)151.945665
Ω – longitude of orbit ascending node (degrees)163.695023
i – orbit inclination to the ecliptic plane (degrees)6.239643
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829161.1371851.456489940.27509608149.181079165.3227166.1558591.055815271.757769
01/21/1858347.9354471.456119040.27473837149.700365165.0323346.1746381.056067281.757098
01/29/1887170.2681501.456722600.27520385149.993094164.8662636.1815761.055826931.758190
02/07/1916355.7845301.456208470.27499831150.550932164.5814836.1984551.055753601.757260
02/14/1945177.4048621.457005810.27535720150.781955164.4070716.2041771.055808761.758703
02/22/19741.8526841.456321470.27501106151.284935164.1230576.2223491.055816971.757464
03/02/2003184.3035471.456801620.27512216151.525490163.9661336.2281031.056003211.758333
03/09/20329.8752371.456237510.27479062152.016930163.6508236.2406241.056077101.757312
03/17/2061192.4873411.456631780.27499208152.264170163.4873956.2461311.056069581.758026
03/25/209019.0336921.456083350.27445356152.796597163.1986056.2658121.056456091.757033
04/03/2119202.9134901.456408350.27476664153.022205163.0477956.2716931.056235921.757621
04/10/214831.9811821.454692280.27394117153.633537162.7092216.2851591.056192171.754516
04/18/2177218.9894491.456421340.27467060153.914477162.5274626.2907801.056385221.757645
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