AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010HR77 ∴ Orbital info ∴ Epoch epochXXX

(356314) 2010HR77 ▹

ORBITAL INFORMATION

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(ASCII data file 356314.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.21866	1.151e-08	au
e	0.084612	4.755e-08
i	1.931	7.042e-06	deg
Ω	6.253	0.0001416	deg
ω	129.979	0.0001479	deg
M	147.332	4.413e-05	deg

Other useful info
Absolute Magnitude (H)	18.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0309	au
Aphelion	2.4064	au
Asc. node-Earth separation	1.32843	au
Desc. node-Earth separation	1.09144	au
Earth MOID	1.04563	au
Orbital period	1207.07	days
Date of orbit computation	apr 23 21:05

Correlation matrix
1.00000000	0.12457565	0.01128792	-0.00886572	0.05672330	-0.30418031
0.12457565	1.00000000	0.00548102	-0.00645008	0.10856634	-0.35947045
0.01128792	0.00548102	1.00000000	0.20610613	-0.19643534	-0.00473411
-0.00886572	-0.00645008	0.20610613	1.00000000	-0.95826080	0.00818020
0.05672330	0.10856634	-0.19643534	-0.95826080	1.00000000	-0.28970660
-0.30418031	-0.35947045	-0.00473411	0.00818020	-0.28970660	1.00000000

Covariance matrix
1.32525622E-16	6.81951318E-17	9.15098832E-16	-1.44487529E-14	9.65614039E-14	-1.54529222E-13
6.81951318E-17	2.26120822E-15	1.83542070E-15	-4.34211444E-14	7.63409549E-13	-7.54332913E-13
9.15098832E-16	1.83542070E-15	4.95915808E-11	2.05475997E-10	-2.04557644E-10	-1.47119967E-12
-1.44487529E-14	-4.34211444E-14	2.05475997E-10	2.00416006E-08	-2.00605134E-08	5.11045522E-11
9.65614039E-14	7.63409549E-13	-2.04557644E-10	-2.00605134E-08	2.18667500E-08	-1.89051488E-09
-1.54529222E-13	-7.54332913E-13	-1.47119967E-12	5.11045522E-11	-1.89051488E-09	1.94741797E-09