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
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Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
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3D animation
Calculation

Asteroid General Data

1977 HB (2063 Bacchus)

General information

Preliminary designation1977 HB
NameBacchus
Number2063
GroupApollo
Absolute magnitude17.21
Approximate diameter (m)960
Approximate mass (kg)1.62·1012
Number of observations1506
Arc length (days)17584

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)50.930817
a – orbit major semiaxis (astronomical units)1.07750100
e – orbit eccentricity0.34923100
ω – orbit ascending node-perihelion angle (degrees)55.392382
Ω – longitude of orbit ascending node (degrees)33.022445
i – orbit inclination to the ecliptic plane (degrees)9.432215
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829245.1677411.077281700.3496985953.47179034.7982259.4174140.700557811.118136
01/21/1858227.6733061.077379430.3497011253.79346634.4896259.4271440.700618641.118288
01/29/1887201.6234511.078173570.3499256254.08806934.2273079.4268710.700893021.119525
02/07/1916179.0169981.077144370.3492188554.44415533.9585419.4267560.700985251.117922
02/14/1945165.1514731.076842480.3490288454.62401233.7577179.4250300.700993401.117452
02/22/1974148.4128191.077654320.3494092354.92591033.5011469.4205550.701111951.118716
03/02/2003126.2783471.077964230.3494104455.20432733.2270309.4310330.701312271.119199
03/09/2032101.4584191.077459130.3493207855.45711232.9797889.4346150.701080271.118412
03/17/206187.6709121.076992090.3490070255.71652232.7289689.4406840.701114291.117685
03/25/209075.1255331.076949470.3489503756.03001232.3795079.4609950.701147551.117619
04/03/211965.8197351.076340980.3486364156.32061932.0807349.4615100.701089331.116671
04/10/214860.6152721.076215880.3485903456.56897731.8234519.4537740.701057421.116477
04/18/217753.0887271.076945380.3486281856.84206731.5421859.4567310.701491881.117612
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