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
2020 HC
10
General information
Preliminary designation
2020 HC
10
Group
Amor
Absolute magnitude
22.28
Approximate diameter (m)
93
Approximate mass (kg)
1.47·10
9
Number of observations
65
Arc length (days)
43
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
275.640467
a
– orbit major semiaxis (astronomical units)
2.27377900
e
– orbit eccentricity
0.47699000
ω
– orbit ascending node-perihelion angle (degrees)
33.669211
Ω
– longitude of orbit ascending node (degrees)
214.172302
i
– orbit inclination to the ecliptic plane (degrees)
10.297195
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
322.672770
2.26511053
0.47771865
27.857714
217.491155
10.661932
1.18302500
3.409061
01/21/1858
148.317513
2.26732734
0.47945972
28.721387
217.132598
10.635862
1.18023521
3.414066
01/29/1887
334.855637
2.26340941
0.48179409
29.954031
216.559803
10.557832
1.17291213
3.405221
02/07/1916
161.561882
2.26303763
0.48169898
30.773261
216.098908
10.508478
1.17293470
3.404382
02/14/1945
347.162703
2.26487087
0.48089028
31.524945
215.606439
10.448946
1.17571649
3.408519
02/22/1974
168.212551
2.26595035
0.48012896
32.300490
215.155985
10.396351
1.17800197
3.410957
03/02/2003
345.522581
2.27093493
0.47619378
33.361412
214.460418
10.308210
1.18952984
3.422218
03/09/2032
161.844750
2.27022310
0.47661586
33.778511
214.123725
10.290073
1.18819877
3.420609
03/17/2061
339.630441
2.26551038
0.48099391
34.487201
213.703727
10.278009
1.17581368
3.409963
03/25/2090
162.635099
2.26440038
0.48288711
35.074286
213.333499
10.251677
1.17095062
3.407457
04/03/2119
348.772913
2.26246333
0.48487220
35.734793
212.908661
10.218787
1.16545776
3.403086
04/10/2148
178.113227
2.26214503
0.48493163
36.558166
212.386974
10.166363
1.16515935
3.402368
04/18/2177
9.688826
2.26113794
0.48517596
37.454756
211.883373
10.109432
1.16408817
3.400096
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