AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HR43 ∴ Orbital info ∴ Epoch epochXXX

2012HR43 ▹

ORBITAL INFORMATION

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(ASCII data file 2012HR43.eq0)

Keplerian elements at epoch
58243.3 MJD
	Value	1-σ variation	Units
a	2.35228	3.262e-08	au
e	0.097072	7.675e-08
i	9.644	1.873e-05	deg
Ω	42.155	8.033e-05	deg
ω	245.076	0.0001584	deg
M	179.636	0.0001331	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1239	au
Aphelion	2.5806	au
Asc. node-Earth separation	1.43863	au
Desc. node-Earth separation	1.23068	au
Earth MOID	1.12826	au
Orbital period	1317.74	days
Date of orbit computation	apr 24 01:47

Correlation matrix
1.00000000	0.38152612	-0.02908173	0.03091815	-0.03766190	0.01797505
0.38152612	1.00000000	-0.03682554	0.00904903	0.37422480	-0.44090511
-0.02908173	-0.03682554	1.00000000	-0.79965078	0.33601398	0.07285213
0.03091815	0.00904903	-0.79965078	1.00000000	-0.47709435	-0.02517078
-0.03766190	0.37422480	0.33601398	-0.47709435	1.00000000	-0.86547443
0.01797505	-0.44090511	0.07285213	-0.02517078	-0.86547443	1.00000000

Covariance matrix
1.06385484E-15	9.55139507E-16	-1.77624690E-14	8.10077091E-14	-1.94582581E-13	7.80170909E-14
9.55139507E-16	5.89118555E-15	-5.29288338E-14	5.57924202E-14	4.54982315E-12	-4.50323947E-12
-1.77624690E-14	-5.29288338E-14	3.50658035E-10	-1.20285685E-09	9.96689417E-10	1.81535965E-10
8.10077091E-14	5.57924202E-14	-1.20285685E-09	6.45272816E-09	-6.07066904E-09	-2.69058632E-10
-1.94582581E-13	4.54982315E-12	9.96689417E-10	-6.07066904E-09	2.50911862E-08	-1.82428796E-08
7.80170909E-14	-4.50323947E-12	1.81535965E-10	-2.69058632E-10	-1.82428796E-08	1.77074943E-08