AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HS22 ∴ Orbital info ∴ Epoch epochXXX

(349123) 2007HS22 ▹

ORBITAL INFORMATION

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(ASCII data file 349123.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.34034	1.737e-08	au
e	0.078083	5.795e-08
i	7.838	7.991e-06	deg
Ω	58.858	5.103e-05	deg
ω	26.983	8.055e-05	deg
M	31.952	6.174e-05	deg

Other useful info
Absolute Magnitude (H)	17.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1576	au
Aphelion	2.5231	au
Asc. node-Earth separation	1.18768	au
Desc. node-Earth separation	1.48802	au
Earth MOID	1.17672	au
Orbital period	1307.72	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.07426097	-0.00608896	0.00811210	0.10407108	-0.25469847
-0.07426097	1.00000000	0.00998608	-0.00330695	-0.25867487	0.35127081
-0.00608896	0.00998608	1.00000000	-0.39717642	0.25277233	-0.00257932
0.00811210	-0.00330695	-0.39717642	1.00000000	-0.62967776	0.00272619
0.10407108	-0.25867487	0.25277233	-0.62967776	1.00000000	-0.77074227
-0.25469847	0.35127081	-0.00257932	0.00272619	-0.77074227	1.00000000

Covariance matrix
3.01805174E-16	-7.47656774E-17	-8.45292048E-16	7.19144183E-15	1.45624204E-13	-2.73171508E-13
-7.47656774E-17	3.35858733E-15	4.62459223E-15	-9.77970100E-15	-1.20745987E-12	1.25679980E-12
-8.45292048E-16	4.62459223E-15	6.38557522E-11	-1.61958127E-10	1.62693308E-10	-1.27248136E-12
7.19144183E-15	-9.77970100E-15	-1.61958127E-10	2.60398547E-09	-2.58808046E-09	8.58857279E-12
1.45624204E-13	-1.20745987E-12	1.62693308E-10	-2.58808046E-09	6.48754353E-09	-3.83261359E-09
-2.73171508E-13	1.25679980E-12	-1.27248136E-12	8.58857279E-12	-3.83261359E-09	3.81146059E-09