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
2012 DE
61
General information
Preliminary designation
2012 DE
61
Group
Amor
Absolute magnitude
19.48
Approximate diameter (m)
340
Approximate mass (kg)
7.05·10
10
Number of observations
170
Arc length (days)
3637
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
108.223797
a
– orbit major semiaxis (astronomical units)
2.27024500
e
– orbit eccentricity
0.44862700
ω
– orbit ascending node-perihelion angle (degrees)
84.179903
Ω
– longitude of orbit ascending node (degrees)
354.880233
i
– orbit inclination to the ecliptic plane (degrees)
19.275110
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
210.705694
2.27013090
0.44919302
80.021756
358.844333
19.388519
1.25040394
3.420401
01/21/1858
25.395367
2.26929111
0.44986003
80.510804
358.321034
19.373269
1.24842776
3.418503
01/29/1887
199.824716
2.26880359
0.45021187
81.082492
357.783178
19.350439
1.24736128
3.417401
02/07/1916
14.752582
2.27025736
0.44933607
81.577568
357.216895
19.330272
1.25014884
3.420686
02/14/1945
189.522902
2.26932648
0.44991460
82.211024
356.664135
19.310830
1.24832336
3.418583
02/22/1974
4.071291
2.27053583
0.44866282
83.251576
355.824247
19.293103
1.25183082
3.421316
03/02/2003
178.773933
2.27042629
0.44871391
83.774169
355.317604
19.283077
1.25165443
3.421068
03/09/2032
352.964710
2.26952445
0.44983956
84.467695
354.676495
19.258876
1.24860258
3.419030
03/17/2061
167.674500
2.26987749
0.44998961
84.951692
354.164656
19.241845
1.24845621
3.419828
03/25/2090
342.426052
2.26915798
0.45061563
85.472366
353.621344
19.229876
1.24663993
3.418202
04/03/2119
157.386380
2.27035639
0.44972551
86.017381
353.047288
19.215289
1.24931920
3.420910
04/10/2148
332.639187
2.26965774
0.44982709
86.594420
352.496345
19.209633
1.24870419
3.419331
04/18/2177
147.184010
2.27037860
0.44846440
87.612791
351.671286
19.212012
1.25219463
3.420960
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