AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012JH25 ∴ Orbital info ∴ Epoch epochXXX

(432961) 2012JH25 ▹

ORBITAL INFORMATION

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(ASCII data file 432961.eq0)

Keplerian elements at epoch
58141.0 MJD
	Value	1-σ variation	Units
a	2.28502	1.698e-08	au
e	0.224677	5.607e-08
i	12.383	8.629e-06	deg
Ω	61.089	4.167e-05	deg
ω	239.071	5.253e-05	deg
M	190.035	3.077e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7716	au
Aphelion	2.7984	au
Asc. node-Earth separation	1.46489	au
Desc. node-Earth separation	0.93274	au
Earth MOID	0.79033	au
Orbital period	1261.63	days
Date of orbit computation	apr 23 21:22

Correlation matrix
1.00000000	0.21772120	0.03534238	-0.04305210	0.30837082	-0.50241254
0.21772120	1.00000000	0.03846257	-0.02017827	0.21401950	-0.31815427
0.03534238	0.03846257	1.00000000	-0.54483235	0.45955956	-0.06205224
-0.04305210	-0.02017827	-0.54483235	1.00000000	-0.81410067	0.07373455
0.30837082	0.21401950	0.45955956	-0.81410067	1.00000000	-0.62964238
-0.50241254	-0.31815427	-0.06205224	0.07373455	-0.62964238	1.00000000

Covariance matrix
2.88460395E-16	2.07325275E-16	5.17969209E-15	-3.04715404E-14	2.75100892E-13	-2.62519476E-13
2.07325275E-16	3.14352452E-15	1.86085184E-14	-4.71464748E-14	6.30285608E-13	-5.48787423E-13
5.17969209E-15	1.86085184E-14	7.44612025E-11	-1.95922756E-10	2.08296729E-10	-1.64732944E-11
-3.04715404E-14	-4.71464748E-14	-1.95922756E-10	1.73665655E-09	-1.78201233E-09	9.45335547E-11
2.75100892E-13	6.30285608E-13	2.08296729E-10	-1.78201233E-09	2.75899713E-09	-1.01748388E-09
-2.62519476E-13	-5.48787423E-13	-1.64732944E-11	9.45335547E-11	-1.01748388E-09	9.46489780E-10