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
2026 DR
14
General information
Preliminary designation
2026 DR
14
Group
Apollo
Absolute magnitude
23.62
Approximate diameter (m)
50
Approximate mass (kg)
2.31·10
8
Number of observations
15
Arc length (days)
4
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
26.294319
a
– orbit major semiaxis (astronomical units)
1.01480802
e
– orbit eccentricity
0.27635675
ω
– orbit ascending node-perihelion angle (degrees)
77.913923
Ω
– longitude of orbit ascending node (degrees)
182.629636
i
– orbit inclination to the ecliptic plane (degrees)
4.978665
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
268.867146
1.01558662
0.27670185
74.220871
186.098973
4.888871
0.73457193
1.023472
01/21/1858
49.473983
1.01453174
0.27613369
74.408213
185.772397
4.904147
0.73438535
1.021878
01/29/1887
188.369154
1.01534755
0.27655442
74.517995
185.414331
4.920656
0.73454869
1.023111
02/07/1916
287.121899
1.01889560
0.27867623
75.219136
184.887321
4.929240
0.73495362
1.028478
02/14/1945
351.381642
1.01997993
0.27851785
75.545557
184.620493
4.939387
0.73589731
1.030121
02/22/1974
63.542001
1.01940453
0.27891946
76.273937
183.888509
4.964739
0.73507277
1.029249
03/02/2003
135.384733
1.01887006
0.27867387
76.466664
183.634724
4.973491
0.73493760
1.028440
03/09/2032
251.075563
1.01463713
0.27612673
77.822490
182.536897
4.980302
0.73446870
1.022037
03/17/2061
12.026386
1.01602858
0.27585567
78.333782
182.371126
4.973324
0.73575134
1.024140
03/25/2090
159.145634
1.01263743
0.27611694
77.652411
182.031470
4.964408
0.73303109
1.019017
04/03/2119
329.909193
1.01243491
0.27628952
78.140248
181.679335
4.967830
0.73270975
1.018712
04/10/2148
135.675816
1.01324294
0.27609169
78.832805
181.092906
4.988493
0.73349499
1.019931
04/18/2177
291.989819
1.01366722
0.27617667
79.458272
180.419839
5.024097
0.73371598
1.020572
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