AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011HR1 ∴ Orbital info ∴ Epoch epochXXX

(384694) 2011HR1 ▹

ORBITAL INFORMATION

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(ASCII data file 384694.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.69678	2.939e-08	au
e	0.133898	5.015e-08
i	13.576	5.698e-06	deg
Ω	83.376	2.434e-05	deg
ω	187.456	3.526e-05	deg
M	282.099	2.43e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3357	au
Aphelion	3.0579	au
Asc. node-Earth separation	2.07036	au
Desc. node-Earth separation	1.32227	au
Earth MOID	1.32007	au
Orbital period	1617.58	days
Date of orbit computation	apr 23 21:11

Correlation matrix
1.00000000	0.23623312	0.01081656	0.00466754	-0.22806690	0.04025837
0.23623312	1.00000000	0.00221738	-0.00869496	-0.33584629	0.44723450
0.01081656	0.00221738	1.00000000	-0.40231876	0.27526707	-0.00598530
0.00466754	-0.00869496	-0.40231876	1.00000000	-0.66671813	-0.00666569
-0.22806690	-0.33584629	0.27526707	-0.66671813	1.00000000	-0.70560826
0.04025837	0.44723450	-0.00598530	-0.00666569	-0.70560826	1.00000000

Covariance matrix
8.63643254E-16	3.48172670E-16	1.81113024E-15	3.33876600E-15	-2.36294337E-13	2.87489262E-14
3.48172670E-16	2.51520499E-15	6.33606186E-16	-1.06141415E-14	-5.93814927E-13	5.45029840E-13
1.81113024E-15	6.33606186E-16	3.24628335E-11	-5.57948255E-11	5.52931502E-11	-8.28661724E-13
3.33876600E-15	-1.06141415E-14	-5.57948255E-11	5.92462484E-10	-5.72132421E-10	-3.94252000E-12
-2.36294337E-13	-5.93814927E-13	5.52931502E-11	-5.72132421E-10	1.24293305E-09	-6.04485393E-10
2.87489262E-14	5.45029840E-13	-8.28661724E-13	-3.94252000E-12	-6.04485393E-10	5.90468275E-10