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 PB17

General information

Preliminary designation2021 PB17
GroupAten
Absolute magnitude25.36
Approximate diameter (m)23
Approximate mass (kg)2.09·107
Number of observations17
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)333.632641
a – orbit major semiaxis (astronomical units)0.93970800
e – orbit eccentricity0.16983500
ω – orbit ascending node-perihelion angle (degrees)317.968574
Ω – longitude of orbit ascending node (degrees)148.936218
i – orbit inclination to the ecliptic plane (degrees)9.616388
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829146.7699300.939736980.16757577316.638036151.2695039.6940540.782259820.910983
01/21/185883.8294880.940219940.16772502316.613421150.9215299.6810080.782521530.911685
01/29/188717.5251420.940874360.16751274316.704581150.6410819.6892330.783265920.912637
02/07/1916323.0702520.940254180.16862787317.136717150.2555029.6680970.781701120.911735
02/14/1945269.3429570.939921850.16903103317.278852149.8862219.6387550.781045890.911251
02/22/1974212.8766560.940403580.16897027317.343941149.5524099.6363830.781503340.911952
03/02/2003148.6639660.940496740.16889465317.491214149.2266399.6430040.781651880.912088
03/09/203285.9951850.939992120.16970743317.796411148.8522479.6192180.780468480.911354
03/17/206129.1537640.939828360.16985581318.161962148.6026799.6242760.780193060.911115
03/25/2090325.1178670.940401010.17004762318.206064148.2523369.6162250.780488050.911948
04/03/2119259.6365020.939886430.17051753318.670002147.8651709.6054140.779619320.911200
04/10/2148203.1803610.939793600.17029424318.875020147.5431429.6126380.779752160.911065
04/18/2177141.0913010.940134220.17029669318.898296147.2008669.6042470.780032470.911560
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