AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017AN7 ∴ Orbital info ∴ Epoch epochXXX

2017AN7 ▹

ORBITAL INFORMATION

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(ASCII data file 2017AN7.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.30538	2.251e-08	au
e	0.195172	9.276e-08
i	5.854	6.925e-06	deg
Ω	226.255	9.878e-05	deg
ω	274.413	0.0001037	deg
M	10.472	2.48e-05	deg

Other useful info
Absolute Magnitude (H)	18.8	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8554	au
Aphelion	2.7553	au
Asc. node-Earth separation	1.1759	au
Desc. node-Earth separation	1.26128	au
Earth MOID	0.87968	au
Orbital period	1278.54	days
Date of orbit computation	apr 24 02:20

Correlation matrix
1.00000000	0.29578383	-0.00356867	-0.00853598	-0.04737354	-0.20752801
0.29578383	1.00000000	-0.08901251	0.00416826	-0.08399411	0.16694723
-0.00356867	-0.08901251	1.00000000	0.14684688	-0.12751346	-0.04079310
-0.00853598	0.00416826	0.14684688	1.00000000	-0.94781229	0.00234993
-0.04737354	-0.08399411	-0.12751346	-0.94781229	1.00000000	-0.29289379
-0.20752801	0.16694723	-0.04079310	0.00234993	-0.29289379	1.00000000

Covariance matrix
5.06889936E-16	6.17707627E-16	-5.56381040E-16	-1.89829567E-14	-1.10591398E-13	-1.15877409E-13
6.17707627E-16	8.60405948E-15	-5.71757917E-14	3.81909354E-14	-8.07847247E-13	3.84057397E-13
-5.56381040E-16	-5.71757917E-14	4.79533461E-11	1.00444834E-10	-9.15575556E-11	-7.00585949E-12
-1.89829567E-14	3.81909354E-14	1.00444834E-10	9.75678767E-09	-9.70743450E-09	5.75670641E-12
-1.10591398E-13	-8.07847247E-13	-9.15575556E-11	-9.70743450E-09	1.07512116E-08	-7.53189225E-10
-1.15877409E-13	3.84057397E-13	-7.00585949E-12	5.75670641E-12	-7.53189225E-10	6.15078354E-10