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
2025 HD
19
General information
Preliminary designation
2025 HD
19
Group
Apollo
Absolute magnitude
25.43
Approximate diameter (m)
22
Approximate mass (kg)
1.90·10
7
Number of observations
34
Arc length (days)
21
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
297.290643
a
– orbit major semiaxis (astronomical units)
1.02559900
e
– orbit eccentricity
0.28502700
ω
– orbit ascending node-perihelion angle (degrees)
252.052191
Ω
– longitude of orbit ascending node (degrees)
87.989872
i
– orbit inclination to the ecliptic plane (degrees)
2.025834
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
35.625159
1.03149751
0.28582625
255.712546
84.698772
1.819176
0.73666844
1.047618
01/21/1858
277.125513
1.03219229
0.28590313
253.514226
87.270737
1.846783
0.73708529
1.048676
01/29/1887
159.513636
1.03282557
0.28652594
252.947686
87.821266
1.855553
0.73689425
1.049642
02/07/1916
30.233908
1.03277290
0.28641742
253.190594
87.812096
1.863507
0.73696875
1.049561
02/14/1945
275.138427
1.03179805
0.28656305
252.915492
87.829448
1.877009
0.73612285
1.048076
02/22/1974
198.268448
1.02821163
0.28628540
252.814705
87.519664
1.924330
0.73384966
1.042616
03/02/2003
158.293361
1.02679286
0.28492155
252.712325
87.360184
1.945424
0.73423744
1.040459
03/09/2032
130.257963
1.02568277
0.28487779
252.022627
87.931952
2.025920
0.73348852
1.038772
03/17/2061
109.109426
1.02465443
0.28437773
251.482238
88.459691
2.046529
0.73326553
1.037210
03/25/2090
104.002931
1.02403402
0.28462695
249.689040
90.099366
2.075914
0.73256634
1.036268
04/03/2119
103.326380
1.02487830
0.28465794
249.018231
90.836959
2.142111
0.73313856
1.037550
04/10/2148
88.645516
1.02624902
0.28516723
249.105668
90.637468
2.156476
0.73359643
1.039632
04/18/2177
74.203635
1.02424777
0.28430669
248.984518
90.614461
2.170708
0.73304728
1.036593
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