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

2022 DA2

General information

Preliminary designation2022 DA2
GroupApollo
Absolute magnitude26.34
Approximate diameter (m)14
Approximate mass (kg)5.39·106
Number of observations81
Arc length (days)1

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)20.754495
a – orbit major semiaxis (astronomical units)2.49574800
e – orbit eccentricity0.69231000
ω – orbit ascending node-perihelion angle (degrees)244.700926
Ω – longitude of orbit ascending node (degrees)337.768894
i – orbit inclination to the ecliptic plane (degrees)36.356136
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829155.1942442.482666140.69153394242.355780341.75188937.6190020.765818253.911813
01/21/1858316.9133672.471887880.69616674242.478476341.30884137.5784950.751041763.886367
01/29/1887128.7276282.469398430.69832513242.412124341.14881337.5645580.744955443.880497
02/07/1916302.7559412.469251210.69825780242.423704340.92023837.5148440.745077303.880150
02/14/1945112.3351682.474975000.69644325242.591827340.51573837.3620700.751295373.893649
02/22/1974270.5382112.482105920.69455453243.045547339.87418137.1260000.758148013.910489
03/02/200353.8453922.492498330.69285431243.884804338.71820736.6999890.765560133.935074
03/09/2032185.8984772.495041540.69266901244.780554337.70403736.3370350.766803583.941098
03/17/2061309.5314312.504537640.69225096245.853891336.22705335.8519790.770769053.963620
03/25/209062.1534772.508998100.69225150246.665427335.17099035.5414440.772140403.974213
04/03/2119162.5741242.519792940.68984024247.535114334.05442135.1575690.781538373.999889
04/10/2148248.2174952.528343070.68746335248.021968333.28585334.9673910.790199874.020264
04/18/2177323.7813312.532873510.68532887248.181286332.91036834.8694130.797022164.031075
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