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 HN
1
General information
Preliminary designation
2025 HN
1
Group
Amor
Absolute magnitude
25.34
Approximate diameter (m)
23
Approximate mass (kg)
2.15·10
7
Number of observations
63
Arc length (days)
35
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
139.141359
a
– orbit major semiaxis (astronomical units)
2.00574100
e
– orbit eccentricity
0.45576300
ω
– orbit ascending node-perihelion angle (degrees)
14.420588
Ω
– longitude of orbit ascending node (degrees)
208.715151
i
– orbit inclination to the ecliptic plane (degrees)
7.221339
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
187.575685
1.99738350
0.45505129
10.751354
210.444462
7.211273
1.08847157
2.822882
01/21/1858
283.415356
1.99865777
0.45532041
11.562359
210.184550
7.211785
1.08862810
2.825584
01/29/1887
24.142008
1.99732378
0.45531924
11.707598
209.952594
7.217142
1.08790383
2.822756
02/07/1916
120.048572
2.00007282
0.45382805
12.481070
209.677532
7.206232
1.09238366
2.828586
02/14/1945
220.457373
1.99766484
0.45537307
12.721519
209.452174
7.218914
1.08798207
2.823479
02/22/1974
315.806466
2.00029065
0.45391332
13.380963
209.211410
7.202095
1.09233208
2.829048
03/02/2003
55.703651
1.99771080
0.45516645
13.749998
208.948180
7.217579
1.08841987
2.823576
03/09/2032
151.973361
1.99918482
0.45419317
14.438525
208.704292
7.202814
1.09116874
2.826702
03/17/2061
251.528424
1.99814184
0.45558914
14.724034
208.476936
7.217647
1.08781013
2.824490
03/25/2090
347.075632
1.99966194
0.45455243
15.446434
208.194951
7.202897
1.09071075
2.827714
04/03/2119
87.595891
1.99626087
0.45664794
15.734020
207.973282
7.223277
1.08467246
2.820503
04/10/2148
185.706505
1.99828278
0.45416278
16.495115
207.644160
7.199046
1.09073711
2.824789
04/18/2177
287.686197
1.99599105
0.45665266
16.768257
207.435946
7.218992
1.08451643
2.819931
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