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

1998 SG2 (826946)

General information

Preliminary designation1998 SG2
Number826946
GroupAmor
Absolute magnitude19.36
Approximate diameter (m)360
Approximate mass (kg)8.32·1010
Number of observations417
Arc length (days)10019

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)77.204468
a – orbit major semiaxis (astronomical units)2.24774800
e – orbit eccentricity0.45836000
ω – orbit ascending node-perihelion angle (degrees)220.076916
Ω – longitude of orbit ascending node (degrees)152.227173
i – orbit inclination to the ecliptic plane (degrees)2.506038
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/1829217.7590042.247209990.45882568216.768754153.7448252.4804721.216132343.368729
01/21/185878.9814942.246543960.45865679217.241256153.5197232.4840901.216151333.367232
01/29/1887300.1771072.246029730.46013482217.865403153.3466502.4904451.212553253.366076
02/07/1916163.3531572.246114540.46041475218.161157153.1498752.4970951.211970283.366266
02/14/194526.7969792.245647210.46047304218.459733152.9518362.5006551.211587223.365216
02/22/1974248.8045542.246530070.45881785219.156875152.6318982.5014241.215781983.367200
03/02/2003110.3701922.247637160.45867166219.639695152.4168422.5047371.216709693.369690
03/09/2032332.1400762.247097230.45858640219.982948152.1860572.5077881.216608993.368476
03/17/2061193.0894232.246595970.45847906220.471549151.9779602.5114811.216578773.367349
03/25/209053.3790572.246352450.45896516221.290668151.7353912.5134321.215354953.366801
04/03/2119275.5684402.246619580.45960623221.672370151.5336872.5174621.214059223.367402
04/10/2148138.3710112.246014860.46019163221.984353151.3520362.5213971.212417633.366042
04/18/21770.8241492.246602580.45932767222.537556151.0479042.5225551.214675853.367363
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