AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012HR49 ∴ Orbital info ∴ Epoch epochXXX

(622074) 2012HR49 ▹

ORBITAL INFORMATION

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(ASCII data file 622074.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.34464	2.09e-08	au
e	0.233342	5.784e-08
i	6.035	9.39e-06	deg
Ω	64.602	7.713e-05	deg
ω	219.348	8.128e-05	deg
M	134.811	2.626e-05	deg

Other useful info
Absolute Magnitude (H)	18.2	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7975	au
Aphelion	2.8917	au
Asc. node-Earth separation	1.7182	au
Desc. node-Earth separation	0.86694	au
Earth MOID	0.7869	au
Orbital period	1311.33	days
Date of orbit computation	Jul 26 11:21

Correlation matrix
1.00000000	0.11317416	-0.01184995	0.02835143	-0.02739900	-0.40577911
0.11317416	1.00000000	-0.00769518	-0.01231205	0.00550569	0.01653755
-0.01184995	-0.00769518	1.00000000	-0.40897084	0.38293230	0.01716535
0.02835143	-0.01231205	-0.40897084	1.00000000	-0.93716624	-0.02714021
-0.02739900	0.00550569	0.38293230	-0.93716624	1.00000000	-0.28600529
-0.40577911	0.01653755	0.01716535	-0.02714021	-0.28600529	1.00000000

Covariance matrix
4.36734132E-16	1.36795205E-16	-2.32526596E-15	4.57009014E-14	-4.65377765E-14	-2.22705450E-13
1.36795205E-16	3.34526111E-15	-4.17908507E-15	-5.49270998E-14	2.58814996E-14	2.51199570E-14
-2.32526596E-15	-4.17908507E-15	8.81647046E-11	-2.96197217E-10	2.92234626E-10	4.23284819E-12
4.57009014E-14	-5.49270998E-14	-2.96197217E-10	5.94952802E-09	-5.87516656E-09	-5.49777597E-11
-4.65377765E-14	2.58814996E-14	2.92234626E-10	-5.87516656E-09	6.60578724E-09	-6.10476509E-10
-2.22705450E-13	2.51199570E-14	4.23284819E-12	-5.49777597E-11	-6.10476509E-10	6.89707880E-10