Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid search
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

2012 HQ2

General information

Preliminary designation2012 HQ2
GroupAmor
Absolute magnitude24.14
Approximate diameter (m)39
Approximate mass (kg)1.13·108
Number of observations40
Arc length (days)39

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)18.880913
a – orbit major semiaxis (astronomical units)1.76755700
e – orbit eccentricity0.40738000
ω – orbit ascending node-perihelion angle (degrees)334.322847
Ω – longitude of orbit ascending node (degrees)204.737936
i – orbit inclination to the ecliptic plane (degrees)2.669707
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829357.0787261.766686610.40752832330.510749207.1917392.5661891.046711792.348226
01/21/1858128.4417941.766170660.40878488331.350810206.7074972.5866261.044186802.347197
01/29/1887257.5203451.766633870.40943947331.764678206.3958092.5977251.043304232.348121
02/07/191628.6121931.766541880.41070456332.361331205.9684952.6147211.041015082.347937
02/14/1945155.1291081.767522760.41001621332.649123205.7170052.6226471.042809782.349893
02/22/1974284.5914811.766249270.40927807333.185769205.3336132.6385831.043362172.347354
03/02/200352.5801671.767000040.40773679333.655682205.0792282.6511311.046529122.348851
03/09/2032179.6046631.767306110.40747855334.370866204.7069942.6709271.047166772.349461
03/17/2061305.5505641.766240040.40711651335.247219204.2530172.6969161.047174572.347336
03/25/209074.7229261.766484610.40810017335.772119203.9571312.7107721.045581942.347823
04/03/2119207.7800741.763464370.40847404336.438545203.5088902.7323941.043134962.341805
04/10/2148342.4291511.765468280.40912459336.829701203.2074952.7401441.043171792.345797
04/18/2177116.7805611.764211130.40875794337.175762202.8815442.7479351.043075832.343292
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