NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021WQ3 ∴ Orbital info ∴ Epoch 60600 MJD

2021WQ3 ▹

ORBITAL INFORMATION

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(ASCII data file 2021WQ3.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.35507	0.001071	au
e	0.291691	0.0005706
i	8.263	0.01723	deg
Ω	90.898	0.02347	deg
ω	249.485	0.02703	deg
M	349.116	0.8461	deg

Other useful info
Absolute Magnitude (H)	23.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9598	au
Aphelion distance	1.7503	au
Asc. node-Earth separation	0.39763	au
Desc. node-Earth separation	0.10994	au
Earth MOID	0.05687	au
Orbital period	576.156	days
Date of orbit computation	Jul 29 13:18

Covariance matrix
1.14631344E-06	6.10408275E-07	1.84317641E-05	-2.50250609E-05	2.82785332E-05	-9.05903909E-04
6.10408275E-07	3.25590630E-07	9.80163441E-06	-1.32768452E-05	1.49235783E-05	-4.82377526E-04
1.84317641E-05	9.80163441E-06	2.96701633E-04	-4.03601735E-04	4.57942657E-04	-1.45664782E-02
-2.50250609E-05	-1.32768452E-05	-4.03601735E-04	5.50800724E-04	-6.29383078E-04	1.97778484E-02
2.82785332E-05	1.49235783E-05	4.57942657E-04	-6.29383078E-04	7.30651781E-04	-2.23511520E-02
-9.05903909E-04	-4.82377526E-04	-1.45664782E-02	1.97778484E-02	-2.23511520E-02	7.15914425E-01

Correlation matrix
1.00000000	0.99915478	0.99943659	-0.99592400	0.97712464	-0.99999973
0.99915478	1.00000000	0.99724664	-0.99142916	0.96756867	-0.99912669
0.99943659	0.99724664	1.00000000	-0.99837984	0.98354879	-0.99945683
-0.99592400	-0.99142916	-0.99837984	1.00000000	-0.99211631	0.99598142
0.97712464	0.96756867	0.98354879	-0.99211631	1.00000000	-0.97726902
-0.99999973	-0.99912669	-0.99945683	0.99598142	-0.97726902	1.00000000