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

2015 PQ291 (495615)

General information

Preliminary designation2015 PQ291
Number495615
GroupAten
Absolute magnitude17.69
Approximate diameter (m)770
Approximate mass (kg)8.35·1011
Number of observations2066
Arc length (days)3753

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)224.043442
a – orbit major semiaxis (astronomical units)0.98234000
e – orbit eccentricity0.23746300
ω – orbit ascending node-perihelion angle (degrees)198.970054
Ω – longitude of orbit ascending node (degrees)234.380864
i – orbit inclination to the ecliptic plane (degrees)34.602271
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829348.7655450.982308180.23715821198.600291234.91669234.6087790.749345730.973581
01/21/1858276.3689900.982632730.23735059198.639100234.83286434.6046510.749404270.974064
01/29/1887202.0212480.982767900.23743629198.679781234.75416534.6034670.749423130.974265
02/07/1916124.8746020.982762700.23758106198.725807234.67104234.6022160.749276900.974257
02/14/194547.7931570.982761160.23751867198.846390234.60547534.6008180.749337040.974255
02/22/1974332.4960720.982608560.23755681198.888449234.52574034.6001210.749183200.974028
03/02/2003260.6227060.982524030.23744882198.947062234.44716534.6002220.749224850.973902
03/09/2032189.7925810.982454380.23755534198.995560234.36960034.6017290.749067100.973799
03/17/2061117.4934190.982549960.23764002199.035406234.29111234.6013890.749056760.973941
03/25/209042.7479740.982684250.23798676199.123757234.22137234.6001120.748818410.974141
04/03/2119325.8409700.982876580.23805355199.170348234.13857434.5973050.748899320.974427
04/10/2148249.1810890.982804250.23806830199.218226234.05931534.5976520.748829710.974319
04/18/2177173.8204450.982507140.23790981199.276081233.97629234.5986640.748759060.973877
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