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
2004 RD
252
(387871)
General information
Preliminary designation
2004 RD
252
Number
387871
Group
Apollo
Absolute magnitude
19.14
Approximate diameter (m)
390
Approximate mass (kg)
1.13·10
11
Number of observations
180
Arc length (days)
6545
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
21.015935
a
– orbit major semiaxis (astronomical units)
2.10054700
e
– orbit eccentricity
0.60004300
ω
– orbit ascending node-perihelion angle (degrees)
174.743520
Ω
– longitude of orbit ascending node (degrees)
288.058072
i
– orbit inclination to the ecliptic plane (degrees)
10.395669
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
32.892315
2.09558970
0.60727886
171.119669
289.980051
10.374745
0.82298237
3.033612
01/21/1858
237.107014
2.09583837
0.60525686
172.160557
289.589760
10.391478
0.82731781
3.034152
01/29/1887
73.784381
2.10007445
0.60145055
172.493714
289.377810
10.345342
0.83698352
3.043355
02/07/1916
265.756474
2.09958623
0.60220548
172.635019
289.153597
10.366306
0.83520389
3.042294
02/14/1945
102.964472
2.09575264
0.60578636
173.148479
288.829903
10.436758
0.82617428
3.033966
02/22/1974
307.448739
2.09564019
0.60493485
174.181820
288.508662
10.459481
0.82791441
3.033721
03/02/2003
147.797833
2.09893973
0.60130910
174.592141
288.292038
10.413431
0.83682817
3.040889
03/09/2032
340.873254
2.09940652
0.60101403
174.798307
288.002554
10.412959
0.83763375
3.041903
03/17/2061
176.359481
2.09727074
0.60384745
175.112469
287.764117
10.466896
0.83083914
3.037263
03/25/2090
21.031362
2.09330605
0.60603804
175.808233
287.458011
10.517065
0.82468294
3.028654
04/03/2119
223.717121
2.09760381
0.60150115
176.677063
287.136042
10.455247
0.83589270
3.037986
04/10/2148
58.884114
2.10106136
0.59887806
176.897343
286.934717
10.417293
0.84278181
3.045501
04/18/2177
252.777667
2.09750967
0.60175961
177.137244
286.652199
10.467221
0.83531307
3.037782
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