NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

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

2021XG ▹

ORBITAL INFORMATION

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(ASCII data file 2021XG.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	0.95419	3.283e-05	au
e	0.174122	0.0002267
i	3.726	0.005282	deg
Ω	258.47	0.001392	deg
ω	292.158	0.01128	deg
M	287.321	0.07092	deg

Other useful info
Absolute Magnitude (H)	27.9	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.788	au
Aphelion distance	1.1203	au
Asc. node-Earth separation	-0.14527	au
Desc. node-Earth separation	0.00576	au
Earth MOID	0.00209	au
Orbital period	340.448	days
Date of orbit computation	Jul 29 13:08

Covariance matrix
1.07765311E-09	-7.22018195E-09	-1.67887158E-07	4.17535389E-08	-3.70376995E-07	-2.31690717E-06
-7.22018195E-09	5.13738129E-08	1.19701929E-06	-3.10274302E-07	2.47263454E-06	1.59024451E-05
-1.67887158E-07	1.19701929E-06	2.78945513E-05	-7.24313645E-06	5.74919496E-05	3.70080384E-04
4.17535389E-08	-3.10274302E-07	-7.24313645E-06	1.93781495E-06	-1.42679043E-05	-9.36316493E-05
-3.70376995E-07	2.47263454E-06	5.74919496E-05	-1.42679043E-05	1.27330739E-04	7.95170895E-04
-2.31690717E-06	1.59024451E-05	3.70080384E-04	-9.36316493E-05	7.95170895E-04	5.02924102E-03

Correlation matrix
1.00000000	-0.97037087	-0.96831864	0.91368743	-0.99985698	-0.99521730
-0.97037087	1.00000000	0.99993221	-0.98337408	0.96676830	0.98933137
-0.96831864	0.99993221	1.00000000	-0.98516920	0.96467432	0.98806417
0.91368743	-0.98337408	-0.98516920	1.00000000	-0.90831692	-0.94845187
-0.99985698	0.96676830	0.96467432	-0.90831692	1.00000000	0.99367101
-0.99521730	0.98933137	0.98806417	-0.94845187	0.99367101	1.00000000