AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013QR50 ∴ Orbital info ∴ Epoch epochXXX

(421088) 2013QR50 ▹

ORBITAL INFORMATION

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(ASCII data file 421088.eq0)

Keplerian elements at epoch
58217.5 MJD
	Value	1-σ variation	Units
a	2.79692	2.361e-08	au
e	0.012244	5.127e-08
i	4.15	7.116e-06	deg
Ω	185.572	7.631e-05	deg
ω	64.66	0.0003367	deg
M	84.527	0.0003261	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7627	au
Aphelion	2.8312	au
Asc. node-Earth separation	1.78441	au
Desc. node-Earth separation	1.80887	au
Earth MOID	1.75129	au
Orbital period	1708.51	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	0.15189545	0.00302474	-0.00019065	-0.30822546	0.31661790
0.15189545	1.00000000	0.00604912	0.00443246	-0.16236638	0.16653513
0.00302474	0.00604912	1.00000000	-0.09449754	0.01431521	0.00730902
-0.00019065	0.00443246	-0.09449754	1.00000000	-0.23174626	0.00567341
-0.30822546	-0.16236638	0.01431521	-0.23174626	1.00000000	-0.97398217
0.31661790	0.16653513	0.00730902	0.00567341	-0.97398217	1.00000000

Covariance matrix
5.57525742E-16	1.83891600E-16	5.08206057E-16	-3.43522589E-16	-2.45058482E-12	2.43794755E-12
1.83891600E-16	2.62887132E-15	2.20696720E-15	1.73426929E-14	-2.80317062E-12	2.78449825E-12
5.08206057E-16	2.20696720E-15	5.06334793E-11	-5.13128719E-11	3.42993130E-11	1.69603456E-11
-3.43522589E-16	1.73426929E-14	-5.13128719E-11	5.82336350E-09	-5.95481736E-09	1.41184619E-10
-2.45058482E-12	-2.80317062E-12	3.42993130E-11	-5.95481736E-09	1.13380280E-07	-1.06948870E-07
2.43794755E-12	2.78449825E-12	1.69603456E-11	1.41184619E-10	-1.06948870E-07	1.06343968E-07