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

1998 BP26 (31221)

General information

Preliminary designation1998 BP26
Number31221
GroupAmor
Absolute magnitude17.23
Approximate diameter (m)950
Approximate mass (kg)1.58·1012
Number of observations1202
Arc length (days)9950

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)186.349330
a – orbit major semiaxis (astronomical units)1.72322100
e – orbit eccentricity0.25706800
ω – orbit ascending node-perihelion angle (degrees)186.800038
Ω – longitude of orbit ascending node (degrees)331.004508
i – orbit inclination to the ecliptic plane (degrees)20.219095
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182990.6854031.723180210.25653103184.577006332.06978220.2628201.281131012.262021
01/21/185829.3214281.723181010.25650507184.913573331.90748220.2559931.281176342.262023
01/29/1887327.9363031.723109850.25670800185.238084331.76651520.2520571.280773772.261883
02/07/1916266.6694581.723219180.25656860185.580643331.60036520.2417491.281095252.262098
02/14/1945205.3003781.723199740.25695581185.856268331.45240520.2414381.280413552.262060
02/22/1974144.0793911.723526230.25675358186.179927331.29158920.2329061.281004702.262703
03/02/200382.7996631.723034130.25696904186.487555331.12828620.2264401.280267692.261733
03/09/203221.4061361.723132270.25694022186.797003330.98346720.2165691.280390292.261927
03/17/2061320.2008431.723237340.25710446187.143793330.81209020.2078441.280185332.262134
03/25/2090258.7713001.723121940.25720017187.454533330.67313120.2024291.279934682.261906
04/03/2119197.4393911.722920340.25739385187.850205330.51143120.1937621.279451242.261509
04/10/2148136.2624171.722885520.25744489188.123719330.35374920.1893101.279337442.261441
04/18/217774.7806971.723019100.25780053188.517325330.20189420.1827871.278823862.261704
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