Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Summary information
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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

2001 MA8 (178871)

General information

Preliminary designation2001 MA8
Number178871
GroupAmor
Absolute magnitude17.70
Approximate diameter (m)770
Approximate mass (kg)8.24·1011
Number of observations360
Arc length (days)16186

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)309.599461
a – orbit major semiaxis (astronomical units)2.37211300
e – orbit eccentricity0.46439000
ω – orbit ascending node-perihelion angle (degrees)358.343957
Ω – longitude of orbit ascending node (degrees)269.432210
i – orbit inclination to the ecliptic plane (degrees)7.617056
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829295.8601212.374022620.46085181352.615386272.2324367.4478101.279950003.657867
01/21/1858275.4474802.368078180.46575042353.523052271.7553157.5186541.265144773.644137
01/29/1887253.3892562.372034980.46370366354.670498271.3214327.5316101.272113683.653274
02/07/1916236.7811832.369889990.46494871354.783691271.0247987.5460651.268012693.648320
02/14/1945214.1389792.368137090.46655208356.015291270.5223007.5897071.263277813.644273
02/22/1974196.7824382.374268260.46222711356.335148270.2629627.5567241.276817093.658435
03/02/2003177.5251902.368173990.46688429357.218042269.8163047.6199891.262510753.644358
03/09/2032156.3045242.372231820.46490259358.367533269.4086077.6218901.269375113.653729
03/17/2061141.2706302.371891650.46558748358.538646269.1046137.6360721.267568593.652943
03/25/2090120.1547052.368518110.46779765359.674525268.6217047.6679211.260530893.645152
04/03/2119103.1647622.375896730.463319170.186155268.2889527.6356941.275098243.662199
04/10/214886.6768452.368865820.467425940.846305267.8932057.6782751.261596503.645955
04/18/217766.3880012.371320180.466588742.071974267.4997527.6793711.264888893.651623
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