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
2023 UM
9
General information
Preliminary designation
2023 UM
9
Group
Apollo
Absolute magnitude
22.89
Approximate diameter (m)
70
Approximate mass (kg)
6.34·10
8
Number of observations
24
Arc length (days)
191
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
259.462437
a
– orbit major semiaxis (astronomical units)
1.27914100
e
– orbit eccentricity
0.28195200
ω
– orbit ascending node-perihelion angle (degrees)
237.723478
Ω
– longitude of orbit ascending node (degrees)
216.745272
i
– orbit inclination to the ecliptic plane (degrees)
19.041046
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
233.995884
1.27531524
0.27917925
236.567988
217.765882
18.974239
0.91927369
1.440214
01/21/1858
288.418326
1.27487574
0.27902707
236.789814
217.600809
18.972663
0.91915090
1.439469
01/29/1887
344.900296
1.27493698
0.27909854
236.977774
217.453057
18.967986
0.91910393
1.439573
02/07/1916
39.863344
1.27511138
0.27922543
237.175727
217.290295
18.963899
0.91906786
1.439868
02/14/1945
95.760448
1.27546522
0.27956512
237.336770
217.140499
18.958516
0.91888963
1.440468
02/22/1974
149.617600
1.27526178
0.27968622
237.530143
216.997632
18.955335
0.91858863
1.440123
03/02/2003
204.685511
1.27498214
0.27957904
237.770901
216.836672
18.952746
0.91852385
1.439649
03/09/2032
260.161330
1.27490909
0.27979630
237.946842
216.689791
18.949186
0.91819424
1.439526
03/17/2061
316.074782
1.27486038
0.27983457
238.130121
216.531343
18.947439
0.91811038
1.439443
03/25/2090
11.520401
1.27555604
0.28029074
238.239713
216.385744
18.942147
0.91802950
1.440622
04/03/2119
65.611377
1.27551961
0.28024780
238.442654
216.220520
18.939437
0.91805804
1.440560
04/10/2148
120.237564
1.27519749
0.28021857
238.687893
216.077686
18.937719
0.91786348
1.440014
04/18/2177
175.616837
1.27474361
0.28016541
238.895607
215.918817
18.934885
0.91760454
1.439245
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