NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018DQ3 ∴ Orbital info ∴ Epoch 58166 MJD

2018DQ3 ▹

ORBITAL INFORMATION

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(ASCII data file 2018DQ3.eq0)

Keplerian elements
(Epoch 58166.9 MJD)
	Value	1-σ variation	Units
a	2.40897	0.4443	au
e	0.633896	0.08668
i	11.806	0.8788	deg
Ω	147.84	0.04151	deg
ω	101.48	1.861	deg
M	331.969	9.932	deg

Other useful info
Absolute Magnitude (H)	24.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8819	au
Aphelion distance	3.936	au
Asc. node-Earth separation	0.66105	au
Desc. node-Earth separation	0.26628	au
Earth MOID	0.09356	au
Orbital period	1365.67	days
Date of orbit computation	Jul 29 12:08

Covariance matrix
1.97382417E-01	3.84952991E-02	2.25766371E-02	5.65224319E-04	-5.96030520E-01	4.38833465E+00
3.84952991E-02	7.51331956E-03	2.32466905E-03	1.19587717E-05	-1.19298142E-01	8.58305159E-01
2.25766371E-02	2.32466905E-03	7.72304581E-01	3.64611442E-02	1.06352145E+00	-4.06277546E-01
5.65224319E-04	1.19587717E-05	3.64611442E-02	1.72268767E-03	5.18040495E-02	-3.03775487E-02
-5.96030520E-01	-1.19298142E-01	1.06352145E+00	5.18040495E-02	3.46393546E+00	-1.45866903E+01
4.38833465E+00	8.58305159E-01	-4.06277546E-01	-3.03775487E-02	-1.45866903E+01	9.86359830E+01

Correlation matrix
1.00000000	0.99962598	0.05782434	0.03065232	-0.72082422	0.99455274
0.99962598	1.00000000	0.03051764	0.00332405	-0.73949093	0.99702972
0.05782434	0.03051764	1.00000000	0.99961489	0.65023007	-0.04654905
0.03065232	0.00332405	0.99961489	1.00000000	0.67061852	-0.07369394
-0.72082422	-0.73949093	0.65023007	0.67061852	1.00000000	-0.78914022
0.99455274	0.99702972	-0.04654905	-0.07369394	-0.78914022	1.00000000