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 SP1

General information

Preliminary designation2018 SP1
GroupApollo
Absolute magnitude23.11
Approximate diameter (m)63
Approximate mass (kg)4.68·108
Number of observations117
Arc length (days)2576

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)83.860863
a – orbit major semiaxis (astronomical units)1.75804200
e – orbit eccentricity0.59644300
ω – orbit ascending node-perihelion angle (degrees)286.200330
Ω – longitude of orbit ascending node (degrees)164.560718
i – orbit inclination to the ecliptic plane (degrees)3.698391
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829230.6792771.760633690.59962737280.212129169.2186003.6567760.704909542.336168
01/21/185830.3401811.757217570.59763553281.114265168.5400283.6554090.707041922.329372
01/29/1887194.5816661.756895950.59707544282.036950167.7818803.6672930.707896522.328733
02/07/1916359.0654541.756848680.59765478283.107723166.9379153.6828450.706859682.328639
02/14/1945163.4697591.757860270.59849896283.801797166.4068893.6914040.705782722.330650
02/22/1974314.8834421.762683980.59832194284.553648165.8258073.6987050.708031482.340250
03/02/200399.1283251.762456380.59769338285.189196165.3171693.7104690.709047882.339797
03/09/2032251.0766301.758761960.59637179286.502946164.3214033.7006200.709885942.332444
03/17/206158.7007511.755819020.59699944287.489478163.5295343.7047090.707596052.326592
03/25/2090227.9342281.755812780.59790812288.100129163.0161983.7149120.705998072.326580
04/03/211919.7448071.764748490.59810158288.942335162.4346863.7073110.709249642.344363
04/10/2148155.8543811.764816710.59712806289.781581161.7072763.7173190.710995142.344499
04/18/2177287.4165461.767872600.59670504290.837508160.9401563.7300740.712974112.350591
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