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
Graphs
3D animation
Calculation

Asteroid General Data

2018 CW13

General information

Preliminary designation2018 CW13
GroupApollo
Absolute magnitude19.99
Approximate diameter (m)270
Approximate mass (kg)3.48·1010
Number of observations293
Arc length (days)2189

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)77.691720
a – orbit major semiaxis (astronomical units)1.61091100
e – orbit eccentricity0.70497300
ω – orbit ascending node-perihelion angle (degrees)243.392970
Ω – longitude of orbit ascending node (degrees)130.015985
i – orbit inclination to the ecliptic plane (degrees)28.909458
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829224.2828861.610533970.70112662240.984605132.75063729.4261080.481345732.043880
01/21/1858296.6028011.610422180.70169200241.334874132.36474229.3512220.480401832.043667
01/29/18878.2676281.610181310.70251129241.682651131.95787129.2709890.479010762.043209
02/07/191680.9063161.610443830.70293998242.031672131.56427529.1929540.478398482.043709
02/14/1945153.1552261.610320310.70339790242.354686131.17712229.1146570.477624382.043474
02/22/1974225.6449061.610223930.70400854242.744526130.73160729.0324240.476612542.043290
03/02/2003298.7466861.610167310.70434374243.076208130.35457028.9637380.476056052.043182
03/09/203211.6238891.610173640.70493060243.500532129.88231128.8745720.475112982.043194
03/17/206184.7852091.610215760.70546960243.840713129.49593728.8059720.474257502.043275
03/25/2090158.2741171.609935440.70615923244.265714129.03206828.7171880.473064672.042741
04/03/2119231.1407361.610300770.70657045244.605400128.63425228.6505740.472509842.043436
04/10/2148304.3352841.610311860.70729128245.038824128.16146228.5633630.471352332.043457
04/18/217716.6404531.610050970.70775449245.363054127.77226728.5052310.470530172.042961
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