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

2021 QR1

General information

Preliminary designation2021 QR1
GroupAmor
Absolute magnitude21.41
Approximate diameter (m)140
Approximate mass (kg)4.90·109
Number of observations117
Arc length (days)71

Approaches

No approaches found

Orbit initial data

Date of initial data06/09/2026
M – mean anomaly (degrees)141.299944
a – orbit major semiaxis (astronomical units)2.26055900
e – orbit eccentricity0.51458600
ω – orbit ascending node-perihelion angle (degrees)183.839187
Ω – longitude of orbit ascending node (degrees)161.340562
i – orbit inclination to the ecliptic plane (degrees)15.389533
Details...

Orbital evolution

Date
M
a
e
ω
Ω
i
q
P
01/13/182962.3565842.255331300.51796338180.668563162.99262315.3684991.087152263.387007
01/21/1858268.0723992.256018200.51754055181.077989162.79004215.3756321.088437303.388555
01/29/1887111.1524792.254467230.51887508181.533451162.52199915.4116541.084680363.385061
02/07/1916313.7927232.255495480.51809360181.938586162.29158515.4088861.086937703.387377
02/14/1945154.5849762.257902630.51637804182.420940162.06710315.4070161.091971303.392801
02/22/1974354.8569192.257641400.51511010182.988252161.80863915.3820471.094707513.392213
03/02/2003193.9315002.257875600.51541515183.443060161.54102715.4040691.094132313.392740
03/09/203231.0317872.259152250.51541175183.818688161.31627415.3995591.094758643.395618
03/17/2061226.7435182.257549930.51485300184.295924161.08397415.4009741.095243573.392006
03/25/209063.1359412.259773460.51220648184.903306160.79930515.3633961.102302843.397019
04/03/2119260.4276902.260026540.51201408185.280157160.59577515.3639661.102861123.397590
04/10/214897.7494832.257275500.51413214185.752335160.33271415.4046991.096737623.391388
04/18/2177294.0300592.259095330.51430674186.136763160.09816315.4046761.097227373.395490
Detailed table... Graphs... 3D animation... Calculation on the date...

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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