NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2004YY23 ∴ Orbital info ∴ Epoch 60400 MJD

2004YY23 ▹

ORBITAL INFORMATION

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(ASCII data file 2004YY23.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	3.95201	0.002157	au
e	0.709344	0.0001807
i	28.652	0.002235	deg
Ω	275.94	0.001175	deg
ω	176.054	0.002502	deg
M	165.267	0.7362	deg

Other useful info
Absolute Magnitude (H)	19.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1487	au
Aphelion distance	6.7554	au
Asc. node-Earth separation	5.69974	au
Desc. node-Earth separation	0.16707	au
Earth MOID	0.16677	au
Orbital period	2869.63	days
Date of orbit computation	feb 26 10:27

Covariance matrix
4.65325722E-06	3.89891211E-07	4.82017578E-06	2.53377013E-06	5.38754792E-06	-1.58817478E-03
3.89891211E-07	3.26685552E-08	4.03874476E-07	2.12301038E-07	4.51409659E-07	-1.33071386E-04
4.82017578E-06	4.03874476E-07	4.99490960E-06	2.62501673E-06	5.58217567E-06	-1.64514474E-03
2.53377013E-06	2.12301038E-07	2.62501673E-06	1.37985310E-06	2.93493084E-06	-8.64785612E-04
5.38754792E-06	4.51409659E-07	5.58217567E-06	2.93493084E-06	6.26167248E-06	-1.83879136E-03
-1.58817478E-03	-1.33071386E-04	-1.64514474E-03	-8.64785612E-04	-1.83879136E-03	5.42050224E-01

Correlation matrix
1.00000000	0.99999989	0.99981703	0.99993612	0.99808480	-1.00000000
0.99999989	1.00000000	0.99981035	0.99993260	0.99806933	-0.99999989
0.99981703	0.99981035	1.00000000	0.99988910	0.99814701	-0.99981704
0.99993612	0.99993260	0.99988910	1.00000000	0.99847288	-0.99993614
0.99808480	0.99806933	0.99814701	0.99847288	1.00000000	-0.99808497
-1.00000000	-0.99999989	-0.99981704	-0.99993614	-0.99808497	1.00000000