NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021YO ∴ Orbital info ∴ Epoch 59590 MJD

2021YO ▹

ORBITAL INFORMATION

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(ASCII data file 2021YO.eq0)

Keplerian elements
(Epoch 59590.8 MJD)
	Value	1-σ variation	Units
a	2.00591	0.0002656	au
e	0.473172	6.554e-05
i	34.917	0.00258	deg
Ω	97.402	0.0001961	deg
ω	292.438	0.002241	deg
M	30.872	0.007064	deg

Other useful info
Absolute Magnitude (H)	20.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0568	au
Aphelion distance	2.9551	au
Asc. node-Earth separation	0.33517	au
Desc. node-Earth separation	0.8841	au
Earth MOID	0.27641	au
Orbital period	1037.69	days
Date of orbit computation	feb 26 12:33

Covariance matrix
7.05397905E-08	1.73988530E-08	6.84777188E-07	5.18875166E-08	5.90564503E-07	-1.87617675E-06
1.73988530E-08	4.29533033E-09	1.68825180E-07	1.28061762E-08	1.45151663E-07	-4.62808524E-07
6.84777188E-07	1.68825180E-07	6.65553994E-06	5.04363623E-07	5.73664471E-06	-1.82090890E-05
5.18875166E-08	1.28061762E-08	5.04363623E-07	3.84358822E-08	4.32871351E-07	-1.38001571E-06
5.90564503E-07	1.45151663E-07	5.73664471E-06	4.32871351E-07	5.02230792E-06	-1.57068810E-05
-1.87617675E-06	-4.62808524E-07	-1.82090890E-05	-1.38001571E-06	-1.57068810E-05	4.99048261E-05

Correlation matrix
1.00000000	0.99955167	0.99940278	0.99650017	0.99219855	-0.99996637
0.99955167	1.00000000	0.99849821	0.99667316	0.98826193	-0.99961276
0.99940278	0.99849821	1.00000000	0.99720324	0.99223522	-0.99913759
0.99650017	0.99667316	0.99720324	1.00000000	0.98523254	-0.99642434
0.99219855	0.98826193	0.99223522	0.98523254	1.00000000	-0.99212641
-0.99996637	-0.99961276	-0.99913759	-0.99642434	-0.99212641	1.00000000