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

2008 TD4 (378842)

General information

Preliminary designation2008 TD4
Number378842
GroupApollo
Absolute magnitude19.78
Approximate diameter (m)290
Approximate mass (kg)4.65·1010
Number of observations154
Arc length (days)5246

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)94.264596
a – orbit major semiaxis (astronomical units)1.82122900
e – orbit eccentricity0.61832300
ω – orbit ascending node-perihelion angle (degrees)54.942683
Ω – longitude of orbit ascending node (degrees)221.829767
i – orbit inclination to the ecliptic plane (degrees)14.453245
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/18296.7931911.824819370.6158328450.811139225.34722814.8878920.701035672.465077
01/21/1858285.7242311.824161290.6169535151.401689224.87918814.8231780.698738582.463743
01/29/1887204.4719721.823771800.6161506152.040827224.30399214.7507580.700053702.462954
02/07/1916131.2545461.820290930.6171151152.594699223.86748314.6990490.696961892.455906
02/14/194563.2622451.820980940.6160633953.369961223.20005314.6141660.699141242.457303
02/22/1974355.3025191.820389620.6175638753.769331222.83763714.5755980.696182762.456106
03/02/2003287.1126761.821742890.6173015354.656424222.11930814.4743780.697178212.458845
03/09/2032216.0335421.821915140.6180742155.017276221.74992314.4445040.695836382.459194
03/17/2061144.8143961.822399980.6190077855.712720221.20689514.3710910.694320212.460176
03/25/209070.8035371.822799920.6186413756.356966220.60883814.3148170.695140482.460986
04/03/2119356.3230381.822509690.6200029856.877141220.15111614.2665100.692548252.460398
04/10/2148279.2605751.823726300.6195039657.735397219.42881014.1851430.693920632.462862
04/18/2177200.6797601.823612830.6207540958.195272219.01148414.1454890.691597702.462632
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