NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2008CY4 ∴ Orbital info ∴ Epoch 54503 MJD

2008CY4 ▹

ORBITAL INFORMATION

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(ASCII data file 2008CY4.eq0)

Keplerian elements
(Epoch 54503.3 MJD)
	Value	1-σ variation	Units
a	1.84037	0.00979	au
e	0.420624	0.002817
i	18.986	0.08843	deg
Ω	132.151	0.0006339	deg
ω	43.495	0.03461	deg
M	345.183	0.1336	deg

Other useful info
Absolute Magnitude (H)	22.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0663	au
Aphelion distance	2.6145	au
Asc. node-Earth separation	0.17526	au
Desc. node-Earth separation	1.16358	au
Earth MOID	0.14609	au
Orbital period	911.919	days
Date of orbit computation	feb 26 10:41

Covariance matrix
9.58359417E-05	2.75723904E-05	8.65656970E-04	6.11206247E-06	-3.38067149E-04	1.30791085E-03
2.75723904E-05	7.93271357E-06	2.49050649E-04	1.75795611E-06	-9.72522519E-05	3.76287862E-04
8.65656970E-04	2.49050649E-04	7.81948553E-03	5.52625077E-05	-3.05468204E-03	1.18142711E-02
6.11206247E-06	1.75795611E-06	5.52625077E-05	4.01774318E-07	-2.17897109E-05	8.34840143E-05
-3.38067149E-04	-9.72522519E-05	-3.05468204E-03	-2.17897109E-05	1.19759931E-03	-4.61530580E-03
1.30791085E-03	3.76287862E-04	1.18142711E-02	8.34840143E-05	-4.61530580E-03	1.78500646E-02

Correlation matrix
1.00000000	0.99999844	0.99998281	0.98499152	-0.99789075	0.99998627
0.99999844	1.00000000	0.99997168	0.98470480	-0.99777590	0.99997565
0.99998281	0.99997168	1.00000000	0.98593983	-0.99820825	0.99999527
0.98499152	0.98470480	0.98593983	1.00000000	-0.99335530	0.98580801
-0.99789075	-0.99777590	-0.99820825	-0.99335530	1.00000000	-0.99821667
0.99998627	0.99997565	0.99999527	0.98580801	-0.99821667	1.00000000