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
2017 AN
4
General information
Preliminary designation
2017 AN
4
Group
Apollo
Absolute magnitude
23.12
Approximate diameter (m)
63
Approximate mass (kg)
4.61·10
8
Number of observations
13
Arc length (days)
3
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
215.355393
a
– orbit major semiaxis (astronomical units)
1.25392500
e
– orbit eccentricity
0.65950300
ω
– orbit ascending node-perihelion angle (degrees)
117.343954
Ω
– longitude of orbit ascending node (degrees)
116.936766
i
– orbit inclination to the ecliptic plane (degrees)
20.308723
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
348.844064
1.25400037
0.66050140
115.247244
119.052913
20.107883
0.42573137
1.404259
01/21/1858
230.083786
1.25358078
0.66041079
115.592567
118.720240
20.136812
0.42570251
1.403554
01/29/1887
113.788421
1.25403366
0.66020615
115.862224
118.425983
20.166115
0.42611293
1.404315
02/07/1916
354.039494
1.25385222
0.65998491
116.135395
118.145478
20.193981
0.42632868
1.404010
02/14/1945
237.756455
1.25339085
0.65985587
116.511198
117.800226
20.229239
0.42633355
1.403235
02/22/1974
121.766177
1.25352367
0.65968208
116.765168
117.524132
20.259696
0.42659657
1.403458
03/02/2003
4.863284
1.25359950
0.65948093
117.109292
117.188298
20.295043
0.42687454
1.403585
03/09/2032
249.286905
1.25413708
0.65951122
117.373231
116.899922
20.312489
0.42701961
1.404488
03/17/2061
127.950727
1.25408398
0.65945171
117.714678
116.569623
20.347255
0.42707616
1.404399
03/25/2090
8.726131
1.25435382
0.65937902
117.960275
116.289152
20.367579
0.42725923
1.404852
04/03/2119
243.254549
1.25467762
0.65928134
118.289546
115.963909
20.398941
0.42749208
1.405396
04/10/2148
119.811917
1.25375083
0.65907073
118.617706
115.679984
20.426600
0.42744036
1.403840
04/18/2177
359.305384
1.25419759
0.65888578
118.842514
115.417107
20.458261
0.42782463
1.404590
Detailed table...
Graphs...
3D animation...
Calculation on the date...
Return to objects selection
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