AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005DD1 ∴ Orbital info ∴ Epoch epochXXX

(399735) 2005DD1 ▹

ORBITAL INFORMATION

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(ASCII data file 399735.eq0)

Keplerian elements at epoch
57313.0 MJD
	Value	1-σ variation	Units
a	2.59765	4.244e-08	au
e	0.37499	8.582e-08
i	28.405	1.676e-05	deg
Ω	93.483	2.047e-05	deg
ω	84.978	3.824e-05	deg
M	189.267	3.476e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6236	au
Aphelion	3.5717	au
Asc. node-Earth separation	1.17797	au
Desc. node-Earth separation	1.29063	au
Earth MOID	0.86555	au
Orbital period	1529.22	days
Date of orbit computation	apr 23 21:15

Correlation matrix
1.00000000	0.07696833	0.03674606	-0.00266910	0.68239059	-0.84324030
0.07696833	1.00000000	-0.03866075	-0.00634072	0.08817808	0.00081505
0.03674606	-0.03866075	1.00000000	-0.23109272	0.16584114	-0.07298407
-0.00266910	-0.00634072	-0.23109272	1.00000000	-0.47562785	0.01247895
0.68239059	0.08817808	0.16584114	-0.47562785	1.00000000	-0.85062643
-0.84324030	0.00081505	-0.07298407	0.01247895	-0.85062643	1.00000000

Covariance matrix
1.80076541E-15	2.80313639E-16	2.61310176E-14	-2.31897698E-15	1.10729495E-12	-1.24371397E-12
2.80313639E-16	7.36558439E-15	-5.56020585E-14	-1.11415265E-14	2.89378296E-13	2.43123273E-15
2.61310176E-14	-5.56020585E-14	2.80823808E-10	-7.92876612E-11	1.06270067E-10	-4.25094655E-11
-2.31897698E-15	-1.11415265E-14	-7.92876612E-11	4.19184050E-10	-3.72367163E-10	8.88016323E-12
1.10729495E-12	2.89378296E-13	1.06270067E-10	-3.72367163E-10	1.46218877E-09	-1.13052764E-09
-1.24371397E-12	2.43123273E-15	-4.25094655E-11	8.88016323E-12	-1.13052764E-09	1.20803963E-09