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
2017 EN
25
General information
Preliminary designation
2017 EN
25
Group
Aten
Absolute magnitude
29.40
Approximate diameter (m)
4
Approximate mass (kg)
7.87·10
4
Number of observations
24
Arc length (days)
0
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
263.662065
a
– orbit major semiaxis (astronomical units)
0.97911300
e
– orbit eccentricity
0.52346600
ω
– orbit ascending node-perihelion angle (degrees)
56.229598
Ω
– longitude of orbit ascending node (degrees)
344.760145
i
– orbit inclination to the ecliptic plane (degrees)
29.648842
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
46.173008
0.97952502
0.52315223
55.612563
345.682457
29.696846
0.46708432
0.969447
01/21/1858
22.603588
0.97963020
0.52332995
55.706514
345.550458
29.678911
0.46696037
0.969603
01/29/1887
3.610128
0.97922291
0.52356266
55.745795
345.419308
29.667341
0.46653836
0.968998
02/07/1916
334.288528
0.97994860
0.52352551
55.908624
345.278776
29.650992
0.46692051
0.970076
02/14/1945
304.355078
0.97999017
0.52367929
56.000501
345.146083
29.634253
0.46678961
0.970137
02/22/1974
281.860688
0.97939297
0.52384881
56.036081
345.002871
29.626694
0.46633913
0.969251
03/02/2003
260.112965
0.97953936
0.52398360
56.146400
344.871018
29.607470
0.46627680
0.969468
03/09/2032
239.923623
0.97918314
0.52350292
56.254348
344.726809
29.644094
0.46657790
0.968939
03/17/2061
219.267798
0.97956806
0.52366420
56.385608
344.594781
29.624683
0.46660334
0.969511
03/25/2090
192.078279
0.98004266
0.52290465
56.586207
344.458978
29.667780
0.46757380
0.970215
04/03/2119
159.856269
0.97983761
0.52316074
56.652202
344.326576
29.652723
0.46722504
0.969911
04/10/2148
127.229238
0.98126063
0.52296084
56.902689
344.192300
29.638724
0.46809974
0.972024
04/18/2177
74.504250
0.98132664
0.52312763
56.988329
344.053759
29.621625
0.46796756
0.972122
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