AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HN42 ∴ Orbital info ∴ Epoch epochXXX

(406306) 2007HN42 ▹

ORBITAL INFORMATION

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(ASCII data file 406306.eq0)

Keplerian elements at epoch
57744.1 MJD
	Value	1-σ variation	Units
a	3.12969	3.887e-08	au
e	0.074779	6.285e-08
i	3.16	7.761e-06	deg
Ω	125.319	0.0001429	deg
ω	108.992	0.0001545	deg
M	251.812	5.836e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8957	au
Aphelion	3.3637	au
Asc. node-Earth separation	2.20526	au
Desc. node-Earth separation	2.02264	au
Earth MOID	1.88588	au
Orbital period	2022.32	days
Date of orbit computation	apr 23 21:16

Correlation matrix
1.00000000	-0.01377267	-0.00641563	0.00475940	-0.02245346	0.04895565
-0.01377267	1.00000000	-0.00068201	0.00866841	-0.12055460	0.29034865
-0.00641563	-0.00068201	1.00000000	0.35103963	-0.32468943	0.00313573
0.00475940	0.00866841	0.35103963	1.00000000	-0.92507684	0.00448701
-0.02245346	-0.12055460	-0.32468943	-0.92507684	1.00000000	-0.38232728
0.04895565	0.29034865	0.00313573	0.00448701	-0.38232728	1.00000000

Covariance matrix
1.51063828E-15	-3.36421449E-17	-1.93520563E-15	2.64315444E-14	-1.34858664E-13	1.11049801E-13
-3.36421449E-17	3.94975795E-15	-3.32647527E-16	7.78421899E-14	-1.17080456E-12	1.06497597E-12
-1.93520563E-15	-3.32647527E-16	6.02303468E-11	3.89272712E-10	-3.89395759E-10	1.42030501E-12
2.64315444E-14	7.78421899E-14	3.89272712E-10	2.04164516E-08	-2.04259996E-08	3.74181507E-11
-1.34858664E-13	-1.17080456E-12	-3.89395759E-10	-2.04259996E-08	2.38798041E-08	-3.44814420E-09
1.11049801E-13	1.06497597E-12	1.42030501E-12	3.74181507E-11	-3.44814420E-09	3.40619493E-09