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 UF
70
General information
Preliminary designation
2021 UF
70
Group
Apollo
Absolute magnitude
22.12
Approximate diameter (m)
100
Approximate mass (kg)
1.84·10
9
Number of observations
56
Arc length (days)
136
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
355.152380
a
– orbit major semiaxis (astronomical units)
2.70384600
e
– orbit eccentricity
0.63444300
ω
– orbit ascending node-perihelion angle (degrees)
28.807022
Ω
– longitude of orbit ascending node (degrees)
85.569134
i
– orbit inclination to the ecliptic plane (degrees)
14.148969
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
219.342552
2.71947524
0.61944391
22.205101
90.434193
15.514850
1.03491287
4.484647
01/21/1858
38.710547
2.71533063
0.62306541
23.179352
89.746542
15.323662
1.02350203
4.474399
01/29/1887
222.975395
2.69132569
0.63336566
24.156945
89.104429
15.208957
0.98673241
4.415196
02/07/1916
55.793345
2.68547536
0.63726549
25.147992
88.348267
15.013391
0.97411460
4.400807
02/14/1945
257.344110
2.70124931
0.63170602
25.718605
87.880282
14.819033
0.99485387
4.439639
02/22/1974
94.078363
2.70685571
0.63010753
27.023416
86.914949
14.508318
1.00124555
4.453467
03/02/2003
281.662380
2.71747695
0.62742130
28.394259
85.911547
14.179279
1.01247402
4.479705
03/09/2032
100.248955
2.71000040
0.63319753
28.955563
85.543671
14.125420
0.99403485
4.461230
03/17/2061
271.239471
2.70026608
0.63693229
30.344179
84.375604
13.839878
0.98037942
4.437215
03/25/2090
93.005238
2.71514897
0.63297010
30.794749
83.929459
13.712535
0.99654085
4.473950
04/03/2119
288.978807
2.70084034
0.63837081
32.392499
82.663510
13.412570
0.97670271
4.438630
04/10/2148
131.859697
2.69745247
0.64000099
34.078524
81.375715
13.114944
0.97108022
4.430281
04/18/2177
333.876680
2.70824915
0.63752585
35.786217
79.963559
12.747170
0.98167032
4.456907
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