NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2015DO223 ∴ Orbital info ∴ Epoch 57081 MJD

2015DO223 ▹

ORBITAL INFORMATION

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(ASCII data file 2015DO223.eq0)

Keplerian elements
(Epoch 57081.5 MJD)
	Value	1-σ variation	Units
a	2.32965	0.005141	au
e	0.696073	0.0007519
i	7.105	0.005195	deg
Ω	12.304	0.003041	deg
ω	239.569	0.002472	deg
M	342.472	0.06294	deg

Other useful info
Absolute Magnitude (H)	23.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.708	au
Aphelion distance	3.9513	au
Asc. node-Earth separation	0.85532	au
Desc. node-Earth separation	-0.11135	au
Earth MOID	0.02742	au
Orbital period	1298.77	days
Date of orbit computation	Jul 29 11:43

Covariance matrix
2.64249462E-05	3.86510090E-06	2.67031039E-05	1.55953228E-05	-1.26590385E-05	3.23569609E-04
3.86510090E-06	5.65337266E-07	3.90578838E-06	2.28107817E-06	-1.85157668E-06	4.73275954E-05
2.67031039E-05	3.90578838E-06	2.69858606E-05	1.57515435E-05	-1.27843515E-05	3.26975765E-04
1.55953228E-05	2.28107817E-06	1.57515435E-05	9.24724261E-06	-7.51194758E-06	1.90961359E-04
-1.26590385E-05	-1.85157668E-06	-1.27843515E-05	-7.51194758E-06	6.10885802E-06	-1.55007389E-04
3.23569609E-04	4.73275954E-05	3.26975765E-04	1.90961359E-04	-1.55007389E-04	3.96206269E-03

Correlation matrix
1.00000000	0.99999994	0.99996904	0.99765685	-0.99635396	0.99999999
0.99999994	1.00000000	0.99996953	0.99765466	-0.99634072	0.99999991
0.99996904	0.99996953	1.00000000	0.99712328	-0.99570469	0.99996951
0.99765685	0.99765466	0.99712328	1.00000000	-0.99946228	0.99765113
-0.99635396	-0.99634072	-0.99570469	-0.99946228	1.00000000	-0.99634952
0.99999999	0.99999991	0.99996951	0.99765113	-0.99634952	1.00000000