NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018CT ∴ Orbital info ∴ Epoch 58154 MJD

2018CT ▹

ORBITAL INFORMATION

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(ASCII data file 2018CT.eq0)

Keplerian elements
(Epoch 58154.5 MJD)
	Value	1-σ variation	Units
a	1.26764	0.0003356	au
e	0.258353	0.0001877
i	33.939	0.009978	deg
Ω	134.419	2.392e-05	deg
ω	318.985	0.01646	deg
M	25.562	0.02142	deg

Other useful info
Absolute Magnitude (H)	25.8	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9401	au
Aphelion distance	1.5951	au
Asc. node-Earth separation	0.00436	au
Desc. node-Earth separation	0.45624	au
Earth MOID	0.00423	au
Orbital period	521.307	days
Date of orbit computation	Jul 29 11:57

Covariance matrix
1.12637215E-07	6.30091918E-08	3.34861312E-06	3.79868581E-09	5.52349070E-06	-7.18768805E-06
6.30091918E-08	3.52483453E-08	1.87317656E-06	2.14413195E-09	3.08939094E-06	-4.02057843E-06
3.34861312E-06	1.87317656E-06	9.95652190E-05	1.11884803E-07	1.64222433E-04	-2.13689820E-04
3.79868581E-09	2.14413195E-09	1.11884803E-07	5.72389502E-10	1.78216289E-07	-2.38705850E-07
5.52349070E-06	3.08939094E-06	1.64222433E-04	1.78216289E-07	2.71052277E-04	-3.52559505E-04
-7.18768805E-06	-4.02057843E-06	-2.13689820E-04	-2.38705850E-07	-3.52559505E-04	4.58708746E-04

Correlation matrix
1.00000000	0.99998524	0.99993138	0.47309308	0.99964580	-0.99995339
0.99998524	1.00000000	0.99989759	0.47734932	0.99948659	-0.99988640
0.99993138	0.99989759	1.00000000	0.46867463	0.99965956	-0.99991135
0.47309308	0.47734932	0.46867463	1.00000000	0.45245463	-0.46585281
0.99964580	0.99948659	0.99965956	0.45245463	1.00000000	-0.99985584
-0.99995339	-0.99988640	-0.99991135	-0.46585281	-0.99985584	1.00000000