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

2019 BL4

General information

Preliminary designation2019 BL4
GroupApollo
Absolute magnitude27.71
Approximate diameter (m)8
Approximate mass (kg)8.13·105
Number of observations51
Arc length (days)5

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)122.173494
a – orbit major semiaxis (astronomical units)2.13211800
e – orbit eccentricity0.57477600
ω – orbit ascending node-perihelion angle (degrees)43.924227
Ω – longitude of orbit ascending node (degrees)124.999028
i – orbit inclination to the ecliptic plane (degrees)3.958271
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829173.8834962.146230050.5802679937.826441128.8660004.1971610.900841443.144235
01/21/1858254.8136792.149766760.5783137539.007051128.1810544.1627910.906527083.152010
01/29/1887334.4782642.146556040.5828524039.368552127.9272794.1582570.895430703.144952
02/07/191647.5226672.150642270.5795048440.361507127.2033474.1279190.904334673.153936
02/14/1945133.9398422.140090660.5805149541.487480126.6821194.1078800.897736043.130753
02/22/1974222.6255532.143444080.5783593342.076406126.0724914.0917200.903763213.138115
03/02/2003318.6714242.136658170.5785299443.377584125.4129904.0645370.900537463.123224
03/09/203266.5180622.132838170.5746873543.992376124.9686403.9582610.907123063.114852
03/17/2061182.2619642.133441680.5786900245.085266124.2907243.9186820.898840283.116175
03/25/2090286.9100352.139244290.5757032945.593445123.8200613.9072400.907674303.128896
04/03/211931.5815142.136405760.5784894046.898187123.0714503.8814770.900517683.122671
04/10/2148134.1435942.138911210.5759887247.339520122.6031263.8713260.906922483.128166
04/18/2177236.7097492.140061440.5787046448.684345121.7565903.8442470.901597963.130689
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