AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012KR41 ∴ Orbital info ∴ Epoch epochXXX

(386973) 2012KR41 ▹

ORBITAL INFORMATION

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(ASCII data file 386973.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.4308	2.555e-08	au
e	0.11444	8.159e-08
i	8.774	7.153e-06	deg
Ω	215.189	4.686e-05	deg
ω	146.036	5.687e-05	deg
M	301.664	3.375e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1526	au
Aphelion	2.709	au
Asc. node-Earth separation	1.64433	au
Desc. node-Earth separation	1.19837	au
Earth MOID	1.15689	au
Orbital period	1384.28	days
Date of orbit computation	apr 23 21:12

Correlation matrix
1.00000000	-0.40036397	0.01284955	-0.01354335	-0.03532593	-0.24812278
-0.40036397	1.00000000	-0.02383921	0.01923488	-0.06934345	0.28466645
0.01284955	-0.02383921	1.00000000	-0.00445116	0.01570765	-0.02487979
-0.01354335	0.01923488	-0.00445116	1.00000000	-0.81802224	0.00969706
-0.03532593	-0.06934345	0.01570765	-0.81802224	1.00000000	-0.54301809
-0.24812278	0.28466645	-0.02487979	0.00969706	-0.54301809	1.00000000

Covariance matrix
6.52568765E-16	-8.34455388E-16	2.34797023E-15	-1.62133996E-14	-5.13187580E-14	-2.13903013E-13
-8.34455388E-16	6.65686877E-15	-1.39129186E-14	7.35460638E-14	-3.21743517E-13	7.83805686E-13
2.34797023E-15	-1.39129186E-14	5.11661470E-11	-1.49210480E-12	6.38957600E-12	-6.00586043E-12
-1.62133996E-14	7.35460638E-14	-1.49210480E-12	2.19619042E-09	-2.18006501E-09	1.53360095E-11
-5.13187580E-14	-3.21743517E-13	6.38957600E-12	-2.18006501E-09	3.23399005E-09	-1.04212728E-09
-2.13903013E-13	7.83805686E-13	-6.00586043E-12	1.53360095E-11	-1.04212728E-09	1.13887028E-09