AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QN140 ∴ Orbital info ∴ Epoch epochXXX

(109326) 2001QN140 ▹

ORBITAL INFORMATION

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(ASCII data file 109326.eq0)

Keplerian elements at epoch
57963.9 MJD
	Value	1-σ variation	Units
a	2.68775	1.208e-08	au
e	0.053427	4.723e-08
i	12.617	4.149e-06	deg
Ω	332.434	1.839e-05	deg
ω	25.463	4.223e-05	deg
M	244.031	3.847e-05	deg

Other useful info
Absolute Magnitude (H)	14.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5442	au
Aphelion	2.8314	au
Asc. node-Earth separation	1.54621	au
Desc. node-Earth separation	1.82647	au
Earth MOID	1.54173	au
Orbital period	1609.47	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	0.12228472	0.01466854	-0.00668972	0.05967309	-0.07961519
0.12228472	1.00000000	-0.00122748	-0.00893813	0.08491667	-0.14775927
0.01466854	-0.00122748	1.00000000	0.09893569	-0.06449870	0.02460044
-0.00668972	-0.00893813	0.09893569	1.00000000	-0.43222574	0.01033803
0.05967309	0.08491667	-0.06449870	-0.43222574	1.00000000	-0.90192666
-0.07961519	-0.14775927	0.02460044	0.01033803	-0.90192666	1.00000000

Covariance matrix
1.45904808E-16	6.97651616E-17	7.35125113E-16	-1.48583965E-15	3.04385474E-14	-3.70000427E-14
6.97651616E-17	2.23081317E-15	-2.40538622E-16	-7.76260634E-15	1.69369498E-13	-2.68508350E-13
7.35125113E-16	-2.40538622E-16	1.72139007E-11	7.54782929E-12	-1.13005931E-11	3.92693767E-12
-1.48583965E-15	-7.76260634E-15	7.54782929E-12	3.38110675E-10	-3.35622214E-10	7.31372658E-12
3.04385474E-14	1.69369498E-13	-1.13005931E-11	-3.35622214E-10	1.78328706E-09	-1.46539033E-09
-3.70000427E-14	-2.68508350E-13	3.92693767E-12	7.31372658E-12	-1.46539033E-09	1.48027681E-09