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Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data

1990 SQ (4954 Eric)

General information

Preliminary designation1990 SQ
NameEric
Number4954
GroupAmor
Absolute magnitude12.55
Approximate diameter (m)8 200
Approximate mass (kg)1.01·1015
Number of observations4103
Arc length (days)17812

Approaches

No approaches found

Orbit initial data

Date of initial data03/31/2024
M – mean anomaly (degrees)278.294100
a – orbit major semiaxis (astronomical units)2.00126900
e – orbit eccentricity0.44933700
ω – orbit ascending node-perihelion angle (degrees)52.602539
Ω – longitude of orbit ascending node (degrees)358.410234
i – orbit inclination to the ecliptic plane (degrees)17.427975
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829299.9234152.002167500.4469069349.5633120.82692717.7423611.107384982.833030
01/21/185827.6251052.001568970.4472737449.8173750.54130317.7157991.106319732.831760
01/29/1887115.7103092.002485700.4466599450.3536750.17008817.6599011.108055562.833706
02/07/1916205.7245272.000935610.4477936450.775398359.81140417.6150921.104929372.830416
02/14/1945296.6587662.000806240.4472517751.248263359.43624917.5704791.105942102.830142
02/22/197427.9165062.001129940.4483163651.721806359.06533717.5162671.103990652.830828
03/02/2003118.3433612.001042110.4483090952.190313358.69432817.4748381.103956742.830642
03/09/2032207.7412872.001420120.4498037052.681398358.33844517.4155381.101173952.831444
03/17/2061295.9084842.002502250.4493141553.181080357.93149717.3744961.102749662.833741
03/25/209022.6318892.001990680.4510407853.733694357.55275217.3151211.099011252.832655
04/03/2119109.1966582.002998770.4505408754.107426357.18396217.2805601.100565952.834795
04/10/2148193.5160242.003500980.4514018454.731186356.76127717.2140581.099116952.835861
04/18/2177278.3360442.003049470.4516601055.070401356.40476917.1885101.098351942.834902
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