NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021PO1 ∴ Orbital info ∴ Epoch 60600 MJD

2021PO1 ▹

ORBITAL INFORMATION

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(ASCII data file 2021PO1.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.05199	0.001088	au
e	0.314227	0.002224
i	6.368	0.0492	deg
Ω	115.714	0.01562	deg
ω	71.72	0.007682	deg
M	77.882	1.986	deg

Other useful info
Absolute Magnitude (H)	24.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7214	au
Aphelion distance	1.3826	au
Asc. node-Earth separation	-0.11944	au
Desc. node-Earth separation	0.03609	au
Earth MOID	0.01123	au
Orbital period	394.108	days
Date of orbit computation	Jul 29 13:28

Covariance matrix
1.18463472E-06	2.42027943E-06	5.35453598E-05	1.69316725E-05	7.98977775E-06	-2.16187626E-03
2.42027943E-06	4.94484404E-06	1.09399610E-04	3.45823120E-05	1.63062122E-05	-4.41681711E-03
5.35453598E-05	1.09399610E-04	2.42041861E-03	7.64746470E-04	3.60196232E-04	-9.77151329E-02
1.69316725E-05	3.45823120E-05	7.64746470E-04	2.44004886E-04	1.17333366E-04	-3.09041653E-02
7.98977775E-06	1.63062122E-05	3.60196232E-04	1.17333366E-04	5.90196810E-05	-1.45887517E-02
-2.16187626E-03	-4.41681711E-03	-9.77151329E-02	-3.09041653E-02	-1.45887517E-02	3.94528712E+00

Correlation matrix
1.00000000	0.99999305	0.99996401	0.99588311	0.95552937	-0.99999838
0.99999305	1.00000000	0.99998672	0.99558527	0.95450534	-0.99998575
0.99996401	0.99998672	1.00000000	0.99511432	0.95300569	-0.99994768
0.99588311	0.99558527	0.99511432	1.00000000	0.97774103	-0.99604383
0.95552937	0.95450534	0.95300569	0.97774103	1.00000000	-0.95604954
-0.99999838	-0.99998575	-0.99994768	-0.99604383	-0.95604954	1.00000000