AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010NA81 ∴ Orbital info ∴ Epoch epochXXX

(441989) 2010NA81 ▹

ORBITAL INFORMATION

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(ASCII data file 441989.eq0)

Keplerian elements at epoch
58333.6 MJD
	Value	1-σ variation	Units
a	3.05577	3.892e-08	au
e	0.127213	6.625e-08
i	16.951	7.785e-06	deg
Ω	0.158	2.322e-05	deg
ω	5.706	4.05e-05	deg
M	179.204	3.082e-05	deg

Other useful info
Absolute Magnitude (H)	15.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.667	au
Aphelion	3.4445	au
Asc. node-Earth separation	1.66486	au
Desc. node-Earth separation	2.44656	au
Earth MOID	1.66454	au
Orbital period	1951.1	days
Date of orbit computation	apr 23 21:24

Correlation matrix
1.00000000	0.05616302	0.01956582	0.01720861	0.16257854	-0.21474106
0.05616302	1.00000000	-0.04395176	0.00610101	-0.23072346	0.26350077
0.01956582	-0.04395176	1.00000000	-0.18473655	0.12521759	-0.02974398
0.01720861	0.00610101	-0.18473655	1.00000000	-0.52253175	-0.02423508
0.16257854	-0.23072346	0.12521759	-0.52253175	1.00000000	-0.83001119
-0.21474106	0.26350077	-0.02974398	-0.02423508	-0.83001119	1.00000000

Covariance matrix
1.51503583E-15	1.44819175E-16	5.92902284E-15	1.55537613E-14	2.56310795E-13	-2.57605477E-13
1.44819175E-16	4.38862335E-15	-2.26680425E-14	9.38521699E-15	-6.19081914E-13	5.37990482E-13
5.92902284E-15	-2.26680425E-14	6.06104164E-11	-3.33967916E-11	3.94849122E-11	-7.13676296E-12
1.55537613E-14	9.38521699E-15	-3.33967916E-11	5.39208274E-10	-4.91454341E-10	-1.73440775E-11
2.56310795E-13	-6.19081914E-13	3.94849122E-11	-4.91454341E-10	1.64053095E-09	-1.03610725E-09
-2.57605477E-13	5.37990482E-13	-7.13676296E-12	-1.73440775E-11	-1.03610725E-09	9.49854526E-10