Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
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Asteroid General Data
2021 MF
2
General information
Preliminary designation
2021 MF
2
Group
Amor
Absolute magnitude
23.43
Approximate diameter (m)
55
Approximate mass (kg)
3.01·10
8
Number of observations
18
Arc length (days)
26
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
223.362906
a
– orbit major semiaxis (astronomical units)
2.11442600
e
– orbit eccentricity
0.43098200
ω
– orbit ascending node-perihelion angle (degrees)
358.339333
Ω
– longitude of orbit ascending node (degrees)
262.058932
i
– orbit inclination to the ecliptic plane (degrees)
7.223666
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
125.850922
2.11153959
0.43354378
354.621758
263.995408
7.178162
1.19609473
3.068312
01/21/1858
287.115968
2.11332184
0.43126644
355.095614
263.739816
7.165872
1.20191706
3.072197
01/29/1887
86.604584
2.11278912
0.43207253
355.361779
263.408240
7.178217
1.19991099
3.071036
02/07/1916
249.922381
2.11131303
0.43384695
356.176184
263.130024
7.210326
1.19532630
3.067818
02/14/1945
50.555687
2.11441171
0.43010681
356.784427
262.842451
7.188195
1.20498884
3.074574
02/22/1974
210.851350
2.11271819
0.43152973
356.992915
262.569574
7.204557
1.20101748
3.070881
03/02/2003
14.802643
2.11179226
0.43323353
358.076242
262.229335
7.237425
1.19689305
3.068862
03/09/2032
176.599369
2.11430330
0.43078102
358.446751
261.993895
7.220581
1.20350157
3.074338
03/17/2061
336.627666
2.11157414
0.43329811
358.791635
261.647095
7.246747
1.19663305
3.068387
03/25/2090
140.386992
2.11194922
0.43421529
359.580218
261.375089
7.266383
1.19490859
3.069204
04/03/2119
301.228796
2.11337949
0.43196699
0.048396
261.112126
7.249838
1.20046930
3.072323
04/10/2148
101.103866
2.11226715
0.43267666
0.316792
260.789129
7.261749
1.19833846
3.069898
04/18/2177
264.546027
2.11134902
0.43455225
1.087672
260.540825
7.286081
1.19385755
3.067896
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