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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation

Asteroid General Data

2018 AB12

General information

Preliminary designation2018 AB12
GroupApollo
Absolute magnitude24.40
Approximate diameter (m)35
Approximate mass (kg)7.87·107
Number of observations75
Arc length (days)55

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)233.662128
a – orbit major semiaxis (astronomical units)1.08296200
e – orbit eccentricity0.20283100
ω – orbit ascending node-perihelion angle (degrees)82.535482
Ω – longitude of orbit ascending node (degrees)299.998618
i – orbit inclination to the ecliptic plane (degrees)12.461721
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829239.0845511.090565070.2090746480.499653301.50190012.1801900.862555571.138880
01/21/185851.3420291.090971410.2090213880.540517301.27776912.1843640.862935071.139517
01/29/1887228.6216841.090024300.2087096181.000235301.07995112.1936820.862525751.138033
02/07/191668.3430651.088218370.2080193381.373925300.83276612.2154880.861847921.135206
02/14/1945269.7828491.087828980.2078515181.801564300.63579812.2235220.861722091.134597
02/22/1974112.0088761.088844600.2077747281.736506300.40592112.2258230.862610221.136186
03/02/20032.9530461.083360940.2029629482.521355300.15402412.4579590.863478811.127614
03/09/2032268.9229411.083498850.2028012282.698403299.94607712.4682710.863763961.127829
03/17/2061127.0947921.089497070.2034145381.398663299.71530912.4699310.867877541.137207
03/25/2090314.0446941.089490540.2031945981.718799299.51115412.4783770.868111951.137197
04/03/2119106.5815141.094707190.2041616380.509234299.25549012.4533560.871209991.145375
04/10/2148228.9823171.094647530.2038710880.580563299.04893912.4627620.871480561.145281
04/18/21778.8407511.084457080.2018698983.330559298.83037512.5143600.865537851.129326
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