AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007HR82 ∴ Orbital info ∴ Epoch epochXXX

(266445) 2007HR82 ▹

ORBITAL INFORMATION

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(ASCII data file 266445.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.76442	2.104e-08	au
e	0.135984	5.196e-08
i	9.424	6.074e-06	deg
Ω	97.725	3.523e-05	deg
ω	84.778	4.509e-05	deg
M	275.99	2.898e-05	deg

Other useful info
Absolute Magnitude (H)	16.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3885	au
Aphelion	3.1403	au
Asc. node-Earth separation	1.6976	au
Desc. node-Earth separation	1.73051	au
Earth MOID	1.41422	au
Orbital period	1678.82	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	0.24116616	-0.01006498	0.01090421	0.20380967	-0.51453693
0.24116616	1.00000000	-0.00454955	0.00462061	0.12651981	-0.21638910
-0.01006498	-0.00454955	1.00000000	-0.04949683	0.02980577	0.01708098
0.01090421	0.00462061	-0.04949683	1.00000000	-0.77269228	0.00319243
0.20380967	0.12651981	0.02980577	-0.77269228	1.00000000	-0.61863474
-0.51453693	-0.21638910	0.01708098	0.00319243	-0.61863474	1.00000000

Covariance matrix
4.42608814E-16	2.63638203E-16	-1.28611442E-15	8.08158526E-15	1.93332641E-13	-3.13722666E-13
2.63638203E-16	2.70000075E-15	-1.43584159E-15	8.45811412E-15	2.96422287E-13	-3.25864195E-13
-1.28611442E-15	-1.43584159E-15	3.68903621E-11	-1.05907388E-11	8.16257384E-12	3.00668971E-12
8.08158526E-15	8.45811412E-15	-1.05907388E-11	1.24103734E-09	-1.22735264E-09	3.25936471E-12
1.93332641E-13	2.96422287E-13	8.16257384E-12	-1.22735264E-09	2.03301570E-09	-8.08395698E-10
-3.13722666E-13	-3.25864195E-13	3.00668971E-12	3.25936471E-12	-8.08395698E-10	8.39921387E-10