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

2007 DW (887771)

General information

Preliminary designation2007 DW
Number887771
GroupApollo
Absolute magnitude20.38
Approximate diameter (m)220
Approximate mass (kg)2.03·1010
Number of observations160
Arc length (days)6944

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)356.199647
a – orbit major semiaxis (astronomical units)1.07921100
e – orbit eccentricity0.52453500
ω – orbit ascending node-perihelion angle (degrees)313.299323
Ω – longitude of orbit ascending node (degrees)328.077972
i – orbit inclination to the ecliptic plane (degrees)38.696712
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829330.5791841.079170940.52777307312.809373328.80544738.5435340.509613581.121078
01/21/1858289.3483371.079185060.52728503312.877442328.70315838.5628530.510146941.121100
01/29/1887248.1197541.079166540.52675794312.956630328.59169738.5874650.510706991.121072
02/07/1916206.9326741.079197200.52627824313.024955328.49014838.6086610.511239201.121119
02/14/1945165.8097031.079220020.52576585313.094400328.37767138.6340990.511802981.121155
02/22/1974124.7052211.079164270.52537305313.164484328.27492838.6558080.512200451.121068
03/02/200383.5615181.079110710.52489201313.242777328.16322138.6810910.512694111.120985
03/09/203242.4072331.079128380.52445005313.300596328.06204538.6998240.513179441.121012
03/17/20611.2443681.079216550.52397610313.368761327.95494138.7214860.513732871.121149
03/25/2090320.2219801.079229820.52345252313.433985327.85283638.7418010.514304261.121170
04/03/2119279.0825231.079224190.52291121313.496320327.75215638.7621650.514885771.121161
04/10/2148237.8668281.079208060.52238370313.570768327.64524138.7863570.515447361.121136
04/18/2177196.6322311.079167130.52191888313.641468327.54416838.8069910.515929431.121072
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