NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021WD5 ∴ Orbital info ∴ Epoch 60600 MJD

2021WD5 ▹

ORBITAL INFORMATION

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(ASCII data file 2021WD5.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.33098	0.0002742	au
e	0.174244	0.0001236
i	17.812	0.009039	deg
Ω	63.705	0.003986	deg
ω	315.899	0.005328	deg
M	354.981	0.223	deg

Other useful info
Absolute Magnitude (H)	22.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0991	au
Aphelion distance	1.5629	au
Asc. node-Earth separation	0.16032	au
Desc. node-Earth separation	0.46405	au
Earth MOID	0.14985	au
Orbital period	560.864	days
Date of orbit computation	Jul 29 13:12

Covariance matrix
7.51806559E-08	3.38057708E-08	2.46889400E-06	1.08984900E-06	1.42969282E-06	-6.11392293E-05
3.38057708E-08	1.52762153E-08	1.10349321E-06	4.87578019E-07	6.49796023E-07	-2.75037272E-05
2.46889400E-06	1.10349321E-06	8.17031307E-05	3.60260075E-05	4.62072915E-05	-2.00663207E-03
1.08984900E-06	4.87578019E-07	3.60260075E-05	1.58886380E-05	2.04422835E-05	-8.85867146E-04
1.42969282E-06	6.49796023E-07	4.62072915E-05	2.04422835E-05	2.83899964E-05	-1.16420050E-03
-6.11392293E-05	-2.75037272E-05	-2.00663207E-03	-8.85867146E-04	-1.16420050E-03	4.97225166E-02

Correlation matrix
1.00000000	0.99753904	0.99616216	0.99717169	0.97860406	-0.99997779
0.99753904	1.00000000	0.98773952	0.98967568	0.98670310	-0.99794617
0.99616216	0.98773952	1.00000000	0.99989282	0.95941940	-0.99557011
0.99717169	0.98967568	0.99989282	1.00000000	0.96250591	-0.99666386
0.97860406	0.98670310	0.95941940	0.96250591	1.00000000	-0.97987023
-0.99997779	-0.99794617	-0.99557011	-0.99666386	-0.97987023	1.00000000