NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2020SH4 ∴ Orbital info ∴ Epoch 59110 MJD

2020SH4 ▹

ORBITAL INFORMATION

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(ASCII data file 2020SH4.eq0)

Keplerian elements
(Epoch 59110.9 MJD)
	Value	1-σ variation	Units
a	1.94583	0.004958	au
e	0.669722	0.00101
i	4.711	0.006997	deg
Ω	180.673	0.0009563	deg
ω	265.577	0.0004748	deg
M	340.361	0.08659	deg

Other useful info
Absolute Magnitude (H)	27.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.6427	au
Aphelion distance	3.249	au
Asc. node-Earth separation	0.13363	au
Desc. node-Earth separation	0.01701	au
Earth MOID	0.00224	au
Orbital period	991.414	days
Date of orbit computation	feb 26 12:06

Covariance matrix
2.45776069E-05	5.00691955E-06	3.46895035E-05	-4.74030484E-06	2.27735742E-06	4.29281723E-04
5.00691955E-06	1.02000366E-06	7.06690938E-06	-9.65691791E-07	4.63997910E-07	8.74527368E-05
3.46895035E-05	7.06690938E-06	4.89624909E-05	-6.69076221E-06	3.21611726E-06	6.05899817E-04
-4.74030484E-06	-9.65691791E-07	-6.69076221E-06	9.14433507E-07	-4.40067663E-07	-8.27959060E-05
2.27735742E-06	4.63997910E-07	3.21611726E-06	-4.40067663E-07	2.25395306E-07	3.97764962E-05
4.29281723E-04	8.74527368E-05	6.05899817E-04	-8.27959060E-05	3.97764962E-05	7.49799603E-03

Correlation matrix
1.00000000	0.99999989	0.99999202	-0.99990884	0.96758464	1.00000000
0.99999989	1.00000000	0.99999287	-0.99991160	0.96770442	0.99999985
0.99999202	0.99999287	1.00000000	-0.99992581	0.96811665	0.99999186
-0.99990884	-0.99991160	-0.99992581	1.00000000	-0.96932844	-0.99990835
0.96758464	0.96770442	0.96811665	-0.96932844	1.00000000	0.96756798
1.00000000	0.99999985	0.99999186	-0.99990835	0.96756798	1.00000000