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
2011 YA
29
General information
Preliminary designation
2011 YA
29
Group
Apollo
Absolute magnitude
24.99
Approximate diameter (m)
27
Approximate mass (kg)
3.48·10
7
Number of observations
21
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
50.802078
a
– orbit major semiaxis (astronomical units)
1.25734900
e
– orbit eccentricity
0.23185900
ω
– orbit ascending node-perihelion angle (degrees)
237.258631
Ω
– longitude of orbit ascending node (degrees)
279.917736
i
– orbit inclination to the ecliptic plane (degrees)
23.102463
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
337.185330
1.26252415
0.23490740
236.375677
280.837884
23.375634
0.96594788
1.418601
01/21/1858
141.829231
1.26256575
0.23520185
236.535853
280.699128
23.367135
0.96560795
1.418671
01/29/1887
304.869920
1.26269747
0.23534190
236.670036
280.572922
23.362388
0.96553185
1.418893
02/07/1916
109.817273
1.26266480
0.23572096
236.859915
280.437720
23.353295
0.96502824
1.418838
02/14/1945
273.273487
1.26262933
0.23573831
237.009596
280.307430
23.349754
0.96497922
1.418778
02/22/1974
78.341487
1.26257076
0.23602373
237.169134
280.176290
23.343583
0.96457410
1.418679
03/02/2003
242.217243
1.26261179
0.23615304
237.353564
280.038023
23.337476
0.96444218
1.418748
03/09/2032
47.312481
1.26264219
0.23629818
237.517910
279.906304
23.330916
0.96428214
1.418800
03/17/2061
211.385458
1.26235153
0.23642268
237.687815
279.768682
23.326221
0.96390300
1.418310
03/25/2090
17.267715
1.26257359
0.23667472
237.874728
279.635248
23.315511
0.96375433
1.418684
04/03/2119
181.451215
1.26236817
0.23682998
238.041331
279.499639
23.311962
0.96340154
1.418338
04/10/2148
347.605572
1.26218095
0.23687595
238.227435
279.370860
23.305765
0.96320064
1.418022
04/18/2177
152.586528
1.26263997
0.23736164
238.363051
279.236273
23.296260
0.96293767
1.418796
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