NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020YU4 ∴ Orbital info ∴ Epoch 59210 MJD

2020YU4 ▹

ORBITAL INFORMATION

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(ASCII data file 2020YU4.eq0)

Keplerian elements
(Epoch 59210.3 MJD)
	Value	1-σ variation	Units
a	1.73231	0.000746	au
e	0.30725	0.0002237
i	11.623	0.006574	deg
Ω	268.327	0.003785	deg
ω	205.404	0.006419	deg
M	353.522	0.006035	deg

Other useful info
Absolute Magnitude (H)	23.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2001	au
Aphelion distance	2.2646	au
Asc. node-Earth separation	1.15687	au
Desc. node-Earth separation	0.24414	au
Earth MOID	0.22863	au
Orbital period	832.794	days
Date of orbit computation	Jul 29 12:58

Covariance matrix
5.56460115E-07	1.66858906E-07	4.90308880E-06	2.82269539E-06	-4.00965227E-06	4.31291138E-06
1.66858906E-07	5.00361551E-08	1.47008815E-06	8.46449806E-07	-1.20699205E-06	1.29557314E-06
4.90308880E-06	1.47008815E-06	4.32148806E-05	2.48731488E-05	-3.50568008E-05	3.78645297E-05
2.82269539E-06	8.46449806E-07	2.48731488E-05	1.43263130E-05	-2.05085728E-05	2.19584035E-05
-4.00965227E-06	-1.20699205E-06	-3.50568008E-05	-2.05085728E-05	4.11988794E-05	-3.71494431E-05
4.31291138E-06	1.29557314E-06	3.78645297E-05	2.19584035E-05	-3.71494431E-05	3.64250838E-05

Correlation matrix
1.00000000	0.99997791	0.99985283	0.99972322	-0.83742706	0.95797292
0.99997791	1.00000000	0.99973467	0.99975142	-0.84065876	0.95966508
0.99985283	0.99973467	1.00000000	0.99964752	-0.83083144	0.95436747
0.99972322	0.99975142	0.99964752	1.00000000	-0.84416146	0.96124316
-0.83742706	-0.84065876	-0.83083144	-0.84416146	1.00000000	-0.95897951
0.95797292	0.95966508	0.95436747	0.96124316	-0.95897951	1.00000000