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 RP8 (885268)

General information

Preliminary designation2018 RP8
Number885268
GroupAten
Absolute magnitude19.81
Approximate diameter (m)290
Approximate mass (kg)4.47·1010
Number of observations236
Arc length (days)5141

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)135.915402
a – orbit major semiaxis (astronomical units)0.78478900
e – orbit eccentricity0.51539700
ω – orbit ascending node-perihelion angle (degrees)247.692313
Ω – longitude of orbit ascending node (degrees)321.249388
i – orbit inclination to the ecliptic plane (degrees)15.383294
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829204.0503760.785122020.51433496246.468908322.85081315.5510610.381306320.695675
01/21/1858100.4793060.785158100.51455675246.656544322.61297815.5296550.381149700.695723
01/29/18870.2261530.784956190.51477649246.821651322.37902215.5006890.380879200.695455
02/07/1916259.0013150.785163540.51497847247.011978322.15334215.4683530.380821220.695730
02/14/1945156.7960210.785069500.51505245247.194394321.91488915.4518990.380717530.695605
02/22/197459.0451670.784926740.51521246247.350001321.69002015.4257740.380522700.695415
03/02/2003325.9689780.784760810.51535897247.527906321.43690715.4032830.380327290.695195
03/09/2032232.8016200.784768160.51547416247.722057321.21382815.3858120.380240450.695205
03/17/2061136.2292690.785036980.51564497247.946178320.96288615.3588160.380236610.695562
03/25/209036.0551640.785029310.51585618248.135102320.73282415.3380350.380067090.695552
04/03/2119295.8972740.785026630.51596808248.322202320.49755115.3182080.379977950.695548
04/10/2148198.6957090.784912310.51614746248.478979320.26379015.2970550.379781820.695396
04/18/2177104.3050440.784780950.51627130248.656516320.02888715.2789540.379621070.695222
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