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

2025 SD7

General information

Preliminary designation2025 SD7
GroupApollo
Absolute magnitude24.02
Approximate diameter (m)42
Approximate mass (kg)1.33·108
Number of observations36
Arc length (days)24

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)69.052070
a – orbit major semiaxis (astronomical units)2.01883200
e – orbit eccentricity0.55437900
ω – orbit ascending node-perihelion angle (degrees)220.531577
Ω – longitude of orbit ascending node (degrees)206.295269
i – orbit inclination to the ecliptic plane (degrees)13.552206
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182978.2460122.014233450.55262690216.509035209.23013513.9572860.901113862.858679
01/21/1858130.6327992.014260580.55171494217.450736208.66895813.8559190.902962922.858736
01/29/1887180.9996742.015397560.55435496217.673911208.39923813.8491440.898151922.861157
02/07/1916229.3535302.017025200.55263941218.246788207.91247713.7814660.902337592.864624
02/14/1945279.3134502.015370990.55241034218.990267207.46955413.7120450.902059222.861101
02/22/1974332.4250372.015209100.55417490219.360881207.14166613.6821360.898430802.860756
03/02/200323.2102112.016437730.55298385219.960844206.69559413.6212570.901380232.863372
03/09/203270.3125852.018192170.55557534220.681072206.22437413.5416190.896934382.867110
03/17/2061113.0228472.018737470.55637547220.944338205.95016513.5225710.895561472.868272
03/25/2090151.7247702.022070200.55461703221.550696205.46984013.4524610.900595632.875378
04/03/2119182.8710812.022714310.55649362222.417891204.88917913.3615690.897086692.876752
04/10/2148216.3885592.021434860.55859988222.694252204.62167413.3442140.892261582.874023
04/18/2177248.0872552.023219740.55641978223.308128204.06743913.2760200.897460252.877830
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