Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Tables
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Calculation

Asteroid General Data

1991 RB (152561)

General information

Preliminary designation1991 RB
Number152561
GroupApollo
Absolute magnitude19.10
Approximate diameter (m)400
Approximate mass (kg)1.19·1011
Number of observations115
Arc length (days)15592

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)256.920979
a – orbit major semiaxis (astronomical units)1.45449000
e – orbit eccentricity0.48560800
ω – orbit ascending node-perihelion angle (degrees)68.981515
Ω – longitude of orbit ascending node (degrees)359.276980
i – orbit inclination to the ecliptic plane (degrees)19.573930
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182957.4448141.454343440.4852172267.1207501.07300719.6849570.748670961.753885
01/21/1858253.4436711.454101960.4852125267.4577930.80120619.6657840.748553481.753448
01/29/188792.7424161.454554190.4851644067.6576950.55560619.6578400.748856281.754266
02/07/1916288.9693031.454251910.4853306867.9325890.27176919.6343950.748458851.753719
02/14/1945125.3783961.454584280.4854369168.2154370.02103219.6195520.748475371.754321
02/22/1974321.5310071.454226920.4853858568.560078359.74070319.5988280.748365751.753674
03/02/2003160.9307701.454207600.4854772868.773851359.49213819.5929360.748222851.753639
03/09/2032356.9371731.454300400.4857096969.063993359.20593919.5679050.747932601.753807
03/17/2061193.3059361.454609480.4858311069.323323358.95655219.5548030.747914951.754366
03/25/209029.4240531.454111270.4860857869.618964358.70989119.5380820.747288461.753465
04/03/2119228.8481151.454231050.4858808069.862820358.42644719.5329470.747648111.753682
04/10/214864.8658971.454348580.4859168670.074871358.17992719.5160100.747656081.753894
04/18/2177261.1799841.454623390.4861363370.413504357.88567319.4997620.747478111.754391
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