NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2021CY2 ∴ Orbital info ∴ Epoch 60600 MJD

2021CY2 ▹

ORBITAL INFORMATION

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(ASCII data file 2021CY2.eq1)

Keplerian elements
(Epoch 60600.0 MJD)
	Value	1-σ variation	Units
a	1.41953	9.661e-05	au
e	0.416132	4.316e-05
i	4.607	0.0003596	deg
Ω	44.978	0.004242	deg
ω	356.512	0.005141	deg
M	110.023	0.08624	deg

Other useful info
Absolute Magnitude (H)	22.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8288	au
Aphelion distance	2.0102	au
Asc. node-Earth separation	-0.1616	au
Desc. node-Earth separation	1.00084	au
Earth MOID	0.06648	au
Orbital period	617.755	days
Date of orbit computation	Jul 29 12:58

Covariance matrix
9.33388320E-09	4.16443474E-09	3.47136516E-08	-3.94706338E-07	4.76901299E-07	-8.33195495E-06
4.16443474E-09	1.86281116E-09	1.55057164E-08	-1.74137972E-07	2.10004683E-07	-3.71731640E-06
3.47136516E-08	1.55057164E-08	1.29322807E-07	-1.46154247E-06	1.76375906E-06	-3.09867444E-05
-3.94706338E-07	-1.74137972E-07	-1.46154247E-06	1.79959354E-05	-2.17818923E-05	3.52365642E-04
4.76901299E-07	2.10004683E-07	1.76375906E-06	-2.17818923E-05	2.64308062E-05	-4.25755638E-04
-8.33195495E-06	-3.71731640E-06	-3.09867444E-05	3.52365642E-04	-4.25755638E-04	7.43757997E-03

Correlation matrix
1.00000000	0.99871245	0.99915199	-0.96306524	0.96015670	-0.99999979
0.99871245	1.00000000	0.99901006	-0.95109052	0.94643187	-0.99868675
0.99915199	0.99901006	1.00000000	-0.95804667	0.95399586	-0.99913130
-0.96306524	-0.95109052	-0.95804667	1.00000000	-0.99874171	0.96314244
0.96015670	0.94643187	0.95399586	-0.99874171	1.00000000	-0.96026119
-0.99999979	-0.99868675	-0.99913130	0.96314244	-0.96026119	1.00000000