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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 PY7

General information

Preliminary designation2018 PY7
GroupApollo
Absolute magnitude26.79
Approximate diameter (m)12
Approximate mass (kg)2.90·106
Number of observations34
Arc length (days)35

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)354.190330
a – orbit major semiaxis (astronomical units)1.58102800
e – orbit eccentricity0.39384600
ω – orbit ascending node-perihelion angle (degrees)322.778400
Ω – longitude of orbit ascending node (degrees)311.679338
i – orbit inclination to the ecliptic plane (degrees)11.228923
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829231.6204051.602201650.40238950320.401560313.52687010.8360200.957492532.028039
01/21/1858343.5585071.602107550.40235633320.700495313.32116210.8460380.957489442.027861
01/29/188795.7926601.602959700.40231374321.203523313.00625610.8609520.958066982.029479
02/07/1916203.2060901.602794830.40226377321.485361312.81245310.8713370.958048532.029166
02/14/1945310.5678471.603115460.40225075321.872110312.56955010.8861790.958261072.029775
02/22/197456.3848501.603619140.40244168322.277837312.29723510.8979670.958255972.030731
03/02/2003160.3717711.603741160.40264446322.643035312.06097510.9131710.958003662.030963
03/09/2032316.1301101.579786780.39342684322.831133311.61211811.2318960.958256251.985630
03/17/2061180.5778271.579470700.39295028323.156975311.38382811.2435730.958817241.985034
03/25/209043.9093801.579496980.39294609323.462152311.20071711.2543120.958839821.985084
04/03/2119267.0286781.579058510.39284655323.773212311.00502511.2654590.958730831.984257
04/10/2148130.9057391.580074670.39259328324.097139310.80963511.2733960.959747981.986173
04/18/2177278.4659351.599089030.39854735325.061000310.54155111.1923890.961776332.022132
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