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
1995 SA
4
General information
Preliminary designation
1995 SA
4
Group
Amor
Absolute magnitude
22.26
Approximate diameter (m)
94
Approximate mass (kg)
1.51·10
9
Number of observations
30
Arc length (days)
33
Approaches
No approaches found
Orbit initial data
Date of initial data
06/09/2026
M
– mean anomaly (degrees)
283.055403
a
– orbit major semiaxis (astronomical units)
2.50044400
e
– orbit eccentricity
0.57771300
ω
– orbit ascending node-perihelion angle (degrees)
148.276091
Ω
– longitude of orbit ascending node (degrees)
187.551912
i
– orbit inclination to the ecliptic plane (degrees)
2.822798
Details...
Orbital evolution
Date
M
a
e
ω
Ω
i
q
P
01/13/1829
246.561504
2.49683644
0.58149689
147.704766
189.650045
2.733438
1.04493382
3.945352
01/21/1858
16.647662
2.49442781
0.58308284
147.853301
189.320339
2.747711
1.03996975
3.939644
01/29/1887
151.834530
2.49073079
0.58524569
147.896891
188.980408
2.762467
1.03304134
3.930889
02/07/1916
289.174802
2.49145683
0.58499792
147.925724
188.719297
2.772757
1.03395977
3.932608
02/14/1945
64.953701
2.49282759
0.58478496
148.053153
188.367267
2.791933
1.03505951
3.935854
02/22/1974
196.426654
2.49724344
0.58214084
148.090013
188.089338
2.798745
1.04349605
3.946317
03/02/2003
323.624194
2.49833611
0.58009443
148.256874
187.752199
2.816315
1.04906524
3.948907
03/09/2032
86.218684
2.50358240
0.57621956
148.245181
187.506226
2.822549
1.06096925
3.961352
03/17/2061
203.840536
2.50337812
0.57426588
148.267607
187.286940
2.832130
1.06577349
3.960867
03/25/2090
318.512245
2.50844322
0.57162102
148.196829
187.038293
2.836906
1.07456434
3.972894
04/03/2119
68.693091
2.50700119
0.57089387
148.465539
186.647444
2.849282
1.07576958
3.969469
04/10/2148
181.807819
2.50537467
0.57104839
148.374683
186.423161
2.859181
1.07468449
3.965607
04/18/2177
296.770029
2.50506556
0.57134055
148.412018
186.143357
2.869474
1.07382003
3.964873
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