NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021WH6 ∴ Orbital info ∴ Epoch 60400 MJD

2021WH6 ▹

ORBITAL INFORMATION

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(ASCII data file 2021WH6.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.51387	0.03627	au
e	0.366876	0.01687
i	18.142	0.663	deg
Ω	55.393	0.09017	deg
ω	279.914	0.1258	deg
M	140.269	18.25	deg

Other useful info
Absolute Magnitude (H)	23.7	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9585	au
Aphelion distance	2.0693	au
Asc. node-Earth separation	0.24438	au
Desc. node-Earth separation	0.38732	au
Earth MOID	0.16026	au
Orbital period	680.345	days
Date of orbit computation	feb 26 12:37

Covariance matrix
1.31568594E-03	6.12018759E-04	2.40472059E-02	3.27057901E-03	4.55302200E-03	-6.62002741E-01
6.12018759E-04	2.84743797E-04	1.11845331E-02	1.52158265E-03	2.11598822E-03	-3.07948325E-01
2.40472059E-02	1.11845331E-02	4.39565264E-01	5.97713362E-02	8.32742101E-02	-1.20995120E+01
3.27057901E-03	1.52158265E-03	5.97713362E-02	8.13099975E-03	1.13100823E-02	-1.64564593E+00
4.55302200E-03	2.11598822E-03	8.32742101E-02	1.13100823E-02	1.58346840E-02	-2.29075725E+00
-6.62002741E-01	-3.07948325E-01	-1.20995120E+01	-1.64564593E+00	-2.29075725E+00	3.33094717E+02

Correlation matrix
1.00000000	0.99991131	0.99994663	0.99994601	0.99751384	-0.99999953
0.99991131	1.00000000	0.99972152	0.99999180	0.99650942	-0.99992364
0.99994663	0.99972152	1.00000000	0.99979119	0.99814615	-0.99993622
0.99994601	0.99999180	0.99979119	1.00000000	0.99675654	-0.99995523
0.99751384	0.99650942	0.99814615	0.99675654	1.00000000	-0.99744854
-0.99999953	-0.99992364	-0.99993622	-0.99995523	-0.99744854	1.00000000