AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010OR20 ∴ Orbital info ∴ Epoch epochXXX

2010OR20 ▹

ORBITAL INFORMATION

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(ASCII data file 2010OR20.eq0)

Keplerian elements at epoch
58446.8 MJD
	Value	1-σ variation	Units
a	2.6532	2.812e-08	au
e	0.208697	7.858e-08
i	11.574	1.227e-05	deg
Ω	16.949	3.886e-05	deg
ω	311.096	5.06e-05	deg
M	355.096	2.846e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0995	au
Aphelion	3.2069	au
Asc. node-Earth separation	1.23334	au
Desc. node-Earth separation	1.94152	au
Earth MOID	1.1101	au
Orbital period	1578.53	days
Date of orbit computation	apr 24 01:40

Correlation matrix
1.00000000	-0.01430189	0.01967787	-0.00658539	0.22209043	-0.35803310
-0.01430189	1.00000000	-0.02541471	0.00991102	0.26701105	-0.39278703
0.01967787	-0.02541471	1.00000000	0.22366142	-0.17367597	0.00555785
-0.00658539	0.00991102	0.22366142	1.00000000	-0.75649944	0.01393334
0.22209043	0.26701105	-0.17367597	-0.75649944	1.00000000	-0.65088334
-0.35803310	-0.39278703	0.00555785	0.01393334	-0.65088334	1.00000000

Covariance matrix
7.90834476E-16	-3.16048699E-17	6.78866505E-15	-7.19729094E-15	3.16055231E-13	-2.86515970E-13
-3.16048699E-17	6.17497634E-15	-2.45000168E-14	3.02678166E-14	1.06178659E-12	-8.78329847E-13
6.78866505E-15	-2.45000168E-14	1.50496720E-10	1.06634951E-10	-1.07818578E-10	1.94023009E-12
-7.19729094E-15	3.02678166E-14	1.06634951E-10	1.51039295E-09	-1.48779788E-09	1.54093036E-11
3.16055231E-13	1.06178659E-12	-1.07818578E-10	-1.48779788E-09	2.56082970E-09	-9.37295120E-10
-2.86515970E-13	-8.78329847E-13	1.94023009E-12	1.54093036E-11	-9.37295120E-10	8.09777506E-10