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

1997 ET30 (168378)

General information

Preliminary designation1997 ET30
Number168378
GroupAmor
Absolute magnitude16.91
Approximate diameter (m)1 100
Approximate mass (kg)2.45·1012
Number of observations1237
Arc length (days)13370

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)55.676701
a – orbit major semiaxis (astronomical units)2.13668100
e – orbit eccentricity0.44949500
ω – orbit ascending node-perihelion angle (degrees)263.353481
Ω – longitude of orbit ascending node (degrees)23.207636
i – orbit inclination to the ecliptic plane (degrees)6.811943
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829356.5916422.137871150.44971627257.68996027.5471686.9080281.176435723.125884
01/21/185896.8338972.139520560.44813216258.15513527.1376766.8982981.180732593.129503
01/29/1887199.9416502.137186910.44960987259.51510226.2075186.8726561.176286573.124384
02/07/1916302.4745302.137977620.44788584259.89288125.8182616.8676591.180407713.126118
02/14/194546.6779882.137142660.44939047261.33029724.8587346.8417991.176731113.124287
02/22/1974150.1828652.137567720.44847049261.63867724.4989146.8369781.178931683.125219
03/02/2003254.6331722.138098390.44949522263.06092723.5154116.8128021.177033373.126383
03/09/2032358.0559322.137373500.44900498263.39556323.1463116.8117861.177682153.124793
03/17/2061102.7250622.136837110.45071988264.39762022.4381576.7843231.173722153.123617
03/25/2090205.4364542.137348180.44905291265.16545921.7944976.7806611.177565763.124737
04/03/2119309.7078722.136601280.45121651266.19409621.0597826.7639681.172531503.123100
04/10/214851.6447232.138126560.44921707266.94700620.4404686.7599081.177643613.126445
04/18/2177154.5428492.136378420.45166730268.09193619.6574106.7451871.171446153.122611
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