Catalogue of the Solar System Small Bodies Orbital Evolution
Catalogue of the Solar System Small Bodies Orbital Evolution
Русский
English
 
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

2015 SY2 (866580)

General information

Preliminary designation2015 SY2
Number866580
GroupAmor
Absolute magnitude19.43
Approximate diameter (m)350
Approximate mass (kg)7.55·1010
Number of observations171
Arc length (days)4276

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)32.283851
a – orbit major semiaxis (astronomical units)1.92424800
e – orbit eccentricity0.42033400
ω – orbit ascending node-perihelion angle (degrees)283.794702
Ω – longitude of orbit ascending node (degrees)37.935732
i – orbit inclination to the ecliptic plane (degrees)16.913290
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182951.0634861.922387050.42020679280.81871440.40181416.8619581.114586962.665397
01/21/18589.6664201.923073020.42023874281.29416040.04977516.8687551.114923242.666824
01/29/1887325.6707941.924011390.42034411281.76976139.64329116.8764201.115264542.668776
02/07/1916279.4415921.924613220.42060929282.20751639.29624816.8817211.115103022.670028
02/14/1945231.5542151.925546080.42035495282.66607538.90009216.8888421.116133262.671969
02/22/1974183.0315071.925268250.42042244283.08585238.56561316.8973751.115842282.671391
03/02/2003134.9623721.925297740.42015455283.48029738.22240816.9018781.116375142.671453
03/09/203287.3740691.924528330.41979699283.97331137.82767816.9199621.116617122.669851
03/17/206141.6835851.923896520.41935706284.33527437.50639616.9228931.117096922.668537
03/25/2090358.1733111.922848230.41909638284.91231237.06462316.9370081.116989502.666356
04/03/2119317.1820041.922447430.41855089285.34671136.73401716.9490851.117805342.665522
04/10/2148278.5897271.921740410.41848846285.83094336.32746616.9604221.117514222.664052
04/18/2177241.6208701.921207520.41817857286.27541035.99299216.9716921.117799712.662944
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
Яндекс.Метрика