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

2015 BT4

General information

Preliminary designation2015 BT4
GroupApollo
Absolute magnitude21.46
Approximate diameter (m)140
Approximate mass (kg)4.57·109
Number of observations65
Arc length (days)532

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)182.711602
a – orbit major semiaxis (astronomical units)1.46368400
e – orbit eccentricity0.63660300
ω – orbit ascending node-perihelion angle (degrees)220.031285
Ω – longitude of orbit ascending node (degrees)166.727893
i – orbit inclination to the ecliptic plane (degrees)6.217222
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182916.7244061.463553990.63670996217.683818168.7116416.2283170.531694591.770573
01/21/1858156.9458521.463689110.63669801217.993161168.4366906.2290900.531761171.770818
01/29/1887296.0542951.463592140.63696238218.312386168.1806606.2254700.531339011.770642
02/07/191676.0063111.463707600.63669084218.712980167.8392266.2277160.531778381.770851
02/14/1945214.3123041.464009690.63686518219.013451167.5849026.2232980.531632891.771400
02/22/1974354.1340821.463400730.63658064219.387379167.2689526.2196840.531828161.770294
03/02/2003132.3850531.464096000.63663368219.766283166.9610806.2191510.532003181.771556
03/09/2032271.4044671.463753740.63655872220.112814166.6704326.2131120.531988541.770935
03/17/206150.6551651.463779680.63667538220.495922166.3668716.2147180.531827191.770982
03/25/2090190.8003761.463666070.63677277220.842427166.0762406.2115410.531643371.770776
04/03/2119330.1447661.463675320.63679654221.164657165.8005906.2075000.531611951.770793
04/10/2148110.6038111.463537310.63692896221.541583165.4840536.2148990.531368011.770542
04/18/2177250.2095601.464010120.63685316221.929192165.1547936.2098530.531650651.771400
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