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
2025 NO
General information
Preliminary designation
2025 NO
Group
Amor
Absolute magnitude
20.40
Approximate diameter (m)
220
Approximate mass (kg)
1.98·10
10
Number of observations
554
Arc length (days)
197
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
68.154624
a
– orbit major semiaxis (astronomical units)
2.35525000
e
– orbit eccentricity
0.55228400
ω
– orbit ascending node-perihelion angle (degrees)
200.036817
Ω
– longitude of orbit ascending node (degrees)
168.028069
i
– orbit inclination to the ecliptic plane (degrees)
6.653186
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
191.738585
2.35227753
0.55378413
195.561817
170.268669
6.720235
1.04962356
3.607725
01/21/1858
204.541183
2.35418188
0.55181955
196.425968
169.915344
6.701651
1.05509829
3.612107
01/29/1887
219.443740
2.35795977
0.55028680
196.831921
169.636611
6.694674
1.06040563
3.620806
02/07/1916
234.489323
2.35267317
0.55345917
197.372959
169.314857
6.703993
1.05056463
3.608635
02/14/1945
245.262263
2.35186368
0.55390896
198.191179
168.977433
6.698851
1.04914532
3.606773
02/22/1974
259.223335
2.35459538
0.55042611
198.826413
168.606043
6.665465
1.05856461
3.613059
03/02/2003
272.147108
2.35293036
0.55364560
199.068633
168.412889
6.684149
1.05024082
3.609227
03/09/2032
281.234866
2.35363870
0.55464265
199.964318
168.032677
6.668032
1.04821031
3.610857
03/17/2061
289.546706
2.35876903
0.55041994
200.645683
167.637289
6.628577
1.06045553
3.622670
03/25/2090
297.844046
2.35985339
0.55183432
201.071395
167.312609
6.627429
1.05760531
3.625168
04/03/2119
303.720324
2.35443087
0.55442290
201.883953
167.030696
6.630515
1.04908049
3.612680
04/10/2148
310.856388
2.35550707
0.55342950
202.732709
166.604887
6.604426
1.05189997
3.615158
04/18/2177
318.478184
2.35781080
0.55327696
202.962004
166.304992
6.594647
1.05328840
3.620462
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