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

2022 ER2

General information

Preliminary designation2022 ER2
GroupApollo
Absolute magnitude22.13
Approximate diameter (m)100
Approximate mass (kg)1.81·109
Number of observations247
Arc length (days)2219

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)123.774003
a – orbit major semiaxis (astronomical units)2.10074400
e – orbit eccentricity0.60323500
ω – orbit ascending node-perihelion angle (degrees)80.461157
Ω – longitude of orbit ascending node (degrees)162.486755
i – orbit inclination to the ecliptic plane (degrees)5.776483
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829267.0096182.101525400.6026001470.948182170.4161965.9233000.835145903.046510
01/21/185896.9946232.101814600.6040288973.198527168.7651675.8761230.832257863.047139
01/29/1887274.3979062.108720920.5988595674.924685167.2495265.8439490.845893253.062170
02/07/191687.1760492.108529600.5994633475.189638166.8919145.8403320.844543413.061753
02/14/1945268.4753942.101288570.6057438677.244944165.2837855.8120790.828445923.045995
02/22/197490.2054842.105841780.6018955379.245706163.7199915.7877620.838345023.055901
03/02/2003263.6304552.108211190.5994312279.786670163.0894465.7871230.844483583.061060
03/09/203282.7417222.102167700.6037323580.558725162.3913435.7812200.833021053.047907
03/17/2061272.7315802.103394100.6039187483.763921159.9352405.7507830.833114993.050574
03/25/209094.7706802.106700280.6001702784.738358159.0556545.7514540.842321403.057769
04/03/2119269.5177312.105087580.6019458385.201191158.5231225.7536290.837938893.054259
04/10/214895.2947902.100384740.6067396686.838943157.1869205.7515510.825998023.044030
04/18/2177282.0138532.103401300.6041742889.168064155.3852415.7497660.832580343.050590
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