NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2018DO3 ∴ Orbital info ∴ Epoch 60400 MJD

2018DO3 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2018DO3.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.78859	0.7705	au
e	0.572984	0.2398
i	4.399	0.6527	deg
Ω	148.272	0.6713	deg
ω	284.325	3.737	deg
M	221.344	613.9	deg

Other useful info
Absolute Magnitude (H)	29.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.7638	au
Aphelion distance	2.8134	au
Asc. node-Earth separation	0.0642	au
Desc. node-Earth separation	0.38898	au
Earth MOID	0.0104	au
Orbital period	873.702	days
Date of orbit computation	feb 26 11:46

Covariance matrix
5.93651340E-01	1.84695284E-01	4.70655217E-01	-5.17254303E-01	-2.80685304E+00	-4.73033937E+02
1.84695284E-01	5.74916582E-02	1.45175067E-01	-1.60934235E-01	-8.77797444E-01	-1.47169461E+02
4.70655217E-01	1.45175067E-01	4.26066652E-01	-4.09775560E-01	-2.03402587E+00	-3.75013068E+02
-5.17254303E-01	-1.60934235E-01	-4.09775560E-01	4.50690686E-01	2.44676864E+00	4.12159251E+02
-2.80685304E+00	-8.77797444E-01	-2.03402587E+00	2.44676864E+00	1.39633125E+01	2.23661388E+03
-4.73033937E+02	-1.47169461E+02	-3.75013068E+02	4.12159251E+02	2.23661388E+03	3.76923445E+05

Correlation matrix
1.00000000	0.99974137	0.93583305	-0.99999792	-0.97489921	-0.99999999
0.99974137	1.00000000	0.92757887	-0.99978526	-0.97971028	-0.99974377
0.93583305	0.92757887	1.00000000	-0.93512138	-0.83391824	-0.93579572
-0.99999792	-0.99978526	-0.93512138	1.00000000	0.97534752	0.99999812
-0.97489921	-0.97971028	-0.83391824	0.97534752	1.00000000	0.97492277
-0.99999999	-0.99974377	-0.93579572	0.99999812	0.97492277	1.00000000