Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
Site
Asteroids catalogue
Comets catalogue
Information
Asteroid search
Summary information
Asteroids selection
Closest approaches
Approaches archive
Diagram 2D
Histogram
Impact probability
Potential hazardous
Asteroid information
General data
Initial data
Approaches
Asteroid orbit evolution
Tables
Graphs
3D animation
Calculation
Asteroid General Data
2001 SP
263
General information
Preliminary designation
2001 SP
263
Group
Apollo
Absolute magnitude
25.65
Approximate diameter (m)
20
Approximate mass (kg)
1.40·10
7
Number of observations
14
Arc length (days)
5
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
192.104810
a
– orbit major semiaxis (astronomical units)
2.02639200
e
– orbit eccentricity
0.54759200
ω
– orbit ascending node-perihelion angle (degrees)
227.324660
Ω
– longitude of orbit ascending node (degrees)
178.321128
i
– orbit inclination to the ecliptic plane (degrees)
1.521918
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
131.180859
2.03178620
0.55189369
222.907660
181.165600
1.521961
0.91045621
2.896127
01/21/1858
130.364604
2.03545267
0.54926350
223.742351
180.587667
1.522837
0.91745280
2.903970
01/29/1887
137.848873
2.03165836
0.54784407
224.412802
180.396861
1.528136
0.91862637
2.895854
02/07/1916
154.675664
2.02664449
0.54986865
225.303755
179.583283
1.531145
0.91225621
2.885141
02/14/1945
173.197180
2.03406367
0.55149172
225.324178
179.340972
1.523077
0.91229440
2.900998
02/22/1974
170.252472
2.03519570
0.54813187
226.146251
178.677166
1.522027
0.91964007
2.903420
03/02/2003
167.460672
2.02586751
0.54582411
226.978290
178.409805
1.515593
0.92010017
2.883482
03/09/2032
189.789597
2.02510516
0.54860365
227.338176
178.353010
1.524678
0.91412507
2.881854
03/17/2061
213.625596
2.02657716
0.54845561
227.566710
178.081883
1.528498
0.91508954
2.884997
03/25/2090
234.034977
2.02808693
0.54566483
228.143014
177.730610
1.529977
0.92143122
2.888221
04/03/2119
251.861694
2.02741331
0.54677178
228.769683
177.487986
1.536196
0.91888093
2.886782
04/10/2148
268.738944
2.02723286
0.54974612
229.123387
177.302303
1.544648
0.91276947
2.886397
04/18/2177
280.709555
2.03048381
0.54875414
229.742830
176.713305
1.547622
0.91624740
2.893343
Detailed table...
Graphs...
3D animation...
Calculation on the date...
Return to search
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