Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2016 DW21

General information

Preliminary designation2016 DW21
GroupAmor
Absolute magnitude21.26
Approximate diameter (m)150
Approximate mass (kg)6.02·109
Number of observations71
Arc length (days)130

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)123.118943
a – orbit major semiaxis (astronomical units)2.64140900
e – orbit eccentricity0.59630800
ω – orbit ascending node-perihelion angle (degrees)94.156368
Ω – longitude of orbit ascending node (degrees)133.111016
i – orbit inclination to the ecliptic plane (degrees)15.543648
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829124.7096042.641522140.5941891479.098158147.94461515.7528401.071958384.293209
01/21/185842.8596882.642039000.5946736882.564070144.67313915.6258811.070887954.294469
01/29/1887319.7254722.625691570.6021476383.891418143.26408815.6270951.044637604.254673
02/07/1916236.0185822.642987190.5942381086.049095141.19661015.5407901.072423504.296781
02/14/1945152.1036632.640481430.5964452489.732096137.68320815.5000951.065578854.290672
02/22/197461.5458792.647136970.5936379790.038977137.25153215.4927431.075695954.306904
03/02/2003336.3044892.646902130.5942032094.019421133.40587715.5264941.074104424.306331
03/09/2032245.2750382.642314320.5963871494.269296133.03030615.5421011.066472034.295140
03/17/2061162.4524732.642796960.5955117797.830559129.64791615.6275891.068980264.296317
03/25/209079.3751652.626356860.6033319999.466243127.98453515.7262781.041791764.256290
04/03/2119354.8126332.643464800.59531704101.214019126.25494815.7624911.069765154.297946
04/10/2148271.6294642.641084150.59591586104.732177122.93246915.9408811.067220214.292141
04/18/2177180.5839892.643413050.59407950104.899557122.49356915.9424671.073015544.297819
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