AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1997EQ46 ∴ Orbital info ∴ Epoch epochXXX

(69514) 1997EQ46 ▹

ORBITAL INFORMATION

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(ASCII data file 69514.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59778	9.829e-09	au
e	0.259493	3.796e-08
i	13.572	6.429e-06	deg
Ω	2.366	1.375e-05	deg
ω	119.036	1.84e-05	deg
M	205.585	1.094e-05	deg

Other useful info
Absolute Magnitude (H)	15.1	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9237	au
Aphelion	3.2719	au
Asc. node-Earth separation	1.76983	au
Desc. node-Earth separation	1.15524	au
Earth MOID	0.97786	au
Orbital period	1529.34	days
Date of orbit computation	apr 23 20:01

Correlation matrix
1.00000000	0.18596725	0.03702234	-0.00266375	0.03484222	-0.29381665
0.18596725	1.00000000	-0.02362072	-0.01546495	0.40496928	-0.60643146
0.03702234	-0.02362072	1.00000000	-0.04128586	0.00744284	0.02971973
-0.00266375	-0.01546495	-0.04128586	1.00000000	-0.73627621	0.02540077
0.03484222	0.40496928	0.00744284	-0.73627621	1.00000000	-0.65494275
-0.29381665	-0.60643146	0.02971973	0.02540077	-0.65494275	1.00000000

Covariance matrix
9.66130815E-17	6.93902390E-17	2.33942709E-15	-3.59950504E-16	6.30123583E-15	-3.15839298E-14
6.93902390E-17	1.44107936E-15	-5.76454170E-15	-8.07094170E-15	2.82857645E-13	-2.51766225E-13
2.33942709E-15	-5.76454170E-15	4.13290493E-11	-3.64889106E-12	8.80375814E-13	2.08950971E-12
-3.59950504E-16	-8.07094170E-15	-3.64889106E-12	1.89000834E-10	-1.86240668E-10	3.81900827E-12
6.30123583E-15	2.82857645E-13	8.80375814E-13	-1.86240668E-10	3.38535166E-10	-1.31788353E-10
-3.15839298E-14	-2.51766225E-13	2.08950971E-12	3.81900827E-12	-1.31788353E-10	1.19603420E-10