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 XO
55
General information
Preliminary designation
2012 XO
55
Group
Apollo
Absolute magnitude
25.04
Approximate diameter (m)
26
Approximate mass (kg)
3.25·10
7
Number of observations
35
Arc length (days)
10
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
293.681040
a
– orbit major semiaxis (astronomical units)
1.99754700
e
– orbit eccentricity
0.53029400
ω
– orbit ascending node-perihelion angle (degrees)
315.502056
Ω
– longitude of orbit ascending node (degrees)
77.055611
i
– orbit inclination to the ecliptic plane (degrees)
12.954718
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
314.787178
1.99664892
0.53110421
311.805894
79.695701
12.632580
0.93622027
2.821325
01/21/1858
56.787901
1.99620487
0.53232276
312.262280
79.308374
12.669377
0.93357959
2.820384
01/29/1887
158.336892
1.99910984
0.53076391
312.808210
78.937232
12.710964
0.93805449
2.826543
02/07/1916
258.441704
1.99687348
0.53183580
313.399376
78.498266
12.767015
0.93486468
2.821801
02/14/1945
359.719839
1.99718106
0.53012510
313.786595
78.208722
12.805840
0.93842526
2.822453
02/22/1974
102.573460
1.99675080
0.53079510
314.471634
77.725203
12.862282
0.93688526
2.821541
03/02/2003
205.599591
1.99632476
0.52949016
314.909137
77.425288
12.897643
0.93929045
2.820638
03/09/2032
307.089599
1.99741311
0.53025678
315.579248
76.951122
12.962360
0.93827127
2.822945
03/17/2061
47.677161
1.99650313
0.52893603
316.067726
76.638445
13.006955
0.94048068
2.821016
03/25/2090
151.954642
1.99522625
0.53016832
316.663090
76.199739
13.063722
0.93742051
2.818310
04/03/2119
253.685445
1.99738117
0.52849248
317.147382
75.894047
13.096696
0.94178023
2.822878
04/10/2148
357.256149
1.99449082
0.52968687
317.704179
75.459140
13.162628
0.93803522
2.816752
04/18/2177
103.234557
1.99584488
0.52757758
318.210524
75.151708
13.211461
0.94288188
2.819621
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