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

2023 RQ21

General information

Preliminary designation2023 RQ21
GroupAmor
Absolute magnitude20.30
Approximate diameter (m)230
Approximate mass (kg)2.27·1010
Number of observations230
Arc length (days)144

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)252.766968
a – orbit major semiaxis (astronomical units)2.35841500
e – orbit eccentricity0.45516300
ω – orbit ascending node-perihelion angle (degrees)217.864005
Ω – longitude of orbit ascending node (degrees)203.392676
i – orbit inclination to the ecliptic plane (degrees)6.097443
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182976.8500122.356807470.45693242212.056889206.8488846.2420511.279905743.618152
01/21/185879.1803452.356982200.45654504213.209042206.2663456.2115061.280913683.618554
01/29/188783.8744542.360927910.45325650213.780700205.7651246.1911251.290822003.627644
02/07/191689.3793542.358979040.45531457214.427122205.3389426.1832351.284901513.623154
02/14/194591.9994472.357959590.45601717215.563809204.8274206.1579891.282689523.620805
02/22/197496.0035672.359310880.45390130216.564273204.1758666.1240021.288416613.623918
03/02/2003102.0056902.357283330.45612681216.735721203.9325916.1327101.282063213.619248
03/09/2032104.6076702.355957240.45703829217.850441203.3716796.1058651.279194573.616194
03/17/2061108.5843202.359027660.45373473218.800394202.7152506.0721751.288654893.623266
03/25/2090114.5989592.357744510.45606067219.036076202.4798966.0772641.282469973.620310
04/03/2119117.1988702.357344740.45667215220.213723201.8317046.0478831.280811043.619389
04/10/2148120.4844192.362178650.45307695221.130695201.1890376.0211901.291929963.630527
04/18/2177126.0592112.359941810.45438514221.652905200.7222716.0120601.287619313.625372
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