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

2018 XE2

General information

Preliminary designation2018 XE2
GroupApollo
Absolute magnitude24.85
Approximate diameter (m)28
Approximate mass (kg)4.23·107
Number of observations47
Arc length (days)3

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)103.010738
a – orbit major semiaxis (astronomical units)2.18145700
e – orbit eccentricity0.73286400
ω – orbit ascending node-perihelion angle (degrees)278.073403
Ω – longitude of orbit ascending node (degrees)250.859742
i – orbit inclination to the ecliptic plane (degrees)6.437641
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182938.6738382.184617610.73144837254.508059273.3381376.5844910.586682623.228968
01/21/185828.0626572.186291430.73151374259.103502268.9853296.4818680.586989203.232680
01/29/188720.2077372.184337460.73171629260.110487267.9866106.4617740.586022173.228347
02/07/191613.5928192.183786360.73184113264.845233263.4913486.4017470.585601693.227125
02/14/194510.8256432.184846910.73138005269.320645259.2540166.3776020.586893483.229477
02/22/197413.3634132.177535610.73474719272.993146255.7759196.3987480.577597443.213280
03/02/200318.0553942.174072510.73629519276.391837252.5398316.4366260.573313373.205617
03/09/203225.4117572.182028240.73254752278.200190250.7477116.4394360.583588873.223229
03/17/206132.1482262.183489410.73173776282.093025247.0551916.5140380.585747763.226467
03/25/209033.6144682.183307120.73145272286.185084243.2278596.6182870.586321193.226063
04/03/211932.5859932.182487380.73047684290.421067239.2320206.7555980.588230903.224246
04/10/214831.4473072.182149060.73147043291.395557238.2584096.7754940.585971563.223497
04/18/217725.3268422.184293790.73084659295.491543234.4207706.9596360.587910123.228250
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