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 HK
1
General information
Preliminary designation
2025 HK
1
Group
Apollo
Absolute magnitude
23.66
Approximate diameter (m)
49
Approximate mass (kg)
2.19·10
8
Number of observations
36
Arc length (days)
9
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
280.905066
a
– orbit major semiaxis (astronomical units)
1.45165800
e
– orbit eccentricity
0.35687400
ω
– orbit ascending node-perihelion angle (degrees)
275.334274
Ω
– longitude of orbit ascending node (degrees)
209.571359
i
– orbit inclination to the ecliptic plane (degrees)
17.761641
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
296.264197
1.45081694
0.35687133
273.453185
211.152846
17.711567
0.93306196
1.747509
01/21/1858
152.038432
1.45134324
0.35689029
273.780843
210.891336
17.724304
0.93337293
1.748460
01/29/1887
7.822018
1.45099833
0.35675722
274.046928
210.650038
17.726102
0.93334420
1.747837
02/07/1916
228.191972
1.45003440
0.35654699
274.328412
210.414146
17.729190
0.93302900
1.746096
02/14/1945
91.924093
1.44986985
0.35652396
274.555613
210.222108
17.734444
0.93295650
1.745799
02/22/1974
314.290046
1.45041144
0.35673686
274.847030
209.998805
17.738303
0.93299622
1.746777
03/02/2003
170.879592
1.45153279
0.35684773
275.111179
209.778230
17.748511
0.93355660
1.748803
03/09/2032
24.446706
1.45160723
0.35693416
275.335175
209.540957
17.757882
0.93347903
1.748938
03/17/2061
239.698777
1.45083802
0.35659131
275.639771
209.280265
17.763199
0.93348179
1.747548
03/25/2090
100.237167
1.45018606
0.35624143
275.890788
209.081045
17.767438
0.93356970
1.746370
04/03/2119
323.930143
1.44999495
0.35616179
276.135626
208.861294
17.775520
0.93356216
1.746025
04/10/2148
186.434843
1.45036284
0.35631876
276.394239
208.664774
17.781721
0.93357136
1.746689
04/18/2177
43.232515
1.45143582
0.35638150
276.749403
208.398945
17.797763
0.93417094
1.748628
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