AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QL250 ∴ Orbital info ∴ Epoch epochXXX

(83123) 2001QL250 ▹

ORBITAL INFORMATION

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(ASCII data file 83123.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.80273	1.083e-08	au
e	0.175675	5.271e-08
i	9.465	5.18e-06	deg
Ω	41.943	2.336e-05	deg
ω	319.93	2.592e-05	deg
M	279.933	1.083e-05	deg

Other useful info
Absolute Magnitude (H)	15.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3104	au
Aphelion	3.2951	au
Asc. node-Earth separation	1.40334	au
Desc. node-Earth separation	2.13027	au
Earth MOID	1.31789	au
Orbital period	1713.84	days
Date of orbit computation	apr 23 20:04

Correlation matrix
1.00000000	0.16322726	-0.00433743	-0.00375236	0.02343498	-0.36405082
0.16322726	1.00000000	-0.01479885	-0.01517852	0.04328035	-0.22644776
-0.00433743	-0.01479885	1.00000000	-0.35630277	0.31736400	0.00574502
-0.00375236	-0.01517852	-0.35630277	1.00000000	-0.89037250	0.01142655
0.02343498	0.04328035	0.31736400	-0.89037250	1.00000000	-0.42442564
-0.36405082	-0.22644776	0.00574502	0.01142655	-0.42442564	1.00000000

Covariance matrix
1.17192546E-16	9.31464883E-17	-2.43215647E-16	-9.48755767E-16	6.57478353E-15	-4.26694249E-14
9.31464883E-17	2.77873813E-15	-4.04073777E-15	-1.86875879E-14	5.91264014E-14	-1.29239902E-13
-2.43215647E-16	-4.04073777E-15	2.68298269E-11	-4.31050635E-11	4.26023374E-11	3.22184935E-13
-9.48755767E-16	-1.86875879E-14	-4.31050635E-11	5.45506971E-10	-5.38937892E-10	2.88948121E-12
6.57478353E-15	5.91264014E-14	4.26023374E-11	-5.38937892E-10	6.71635519E-10	-1.19089433E-10
-4.26694249E-14	-1.29239902E-13	3.22184935E-13	2.88948121E-12	-1.19089433E-10	1.17222119E-10