NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2009EV ∴ Orbital info ∴ Epoch 60400 MJD

(513489) 2009EV ▹

ORBITAL INFORMATION

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(ASCII data file 513489.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.7285	1.299e-08	au
e	0.52351	2.26e-07
i	17.001	2.931e-05	deg
Ω	138.55	1.932e-05	deg
ω	250.274	4.01e-05	deg
M	298.706	2.512e-05	deg

Other useful info
Absolute Magnitude (H)	20.1	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.8236	au
Aphelion distance	2.6334	au
Asc. node-Earth separation	0.53803	au
Desc. node-Earth separation	0.05323	au
Earth MOID	0.0311	au
Orbital period	830.047	days
Date of orbit computation	feb 26 13:15

Covariance matrix
1.68711958E-16	1.67120602E-15	-1.53820419E-13	-2.43972771E-14	-8.52399144E-14	-2.72733669E-13
1.67120602E-15	5.10903733E-14	1.02425531E-12	-1.06894749E-12	-6.80579891E-12	-1.24580242E-12
-1.53820419E-13	1.02425531E-12	8.59046219E-10	-2.30946677E-10	-3.58267629E-10	5.21979372E-10
-2.43972771E-14	-1.06894749E-12	-2.30946677E-10	3.73213129E-10	-1.91342002E-10	1.54751750E-11
-8.52399144E-14	-6.80579891E-12	-3.58267629E-10	-1.91342002E-10	1.60815021E-09	-2.73946123E-10
-2.72733669E-13	-1.24580242E-12	5.21979372E-10	1.54751750E-11	-2.73946123E-10	6.30844957E-10

Correlation matrix
1.00000000	0.56922966	-0.40404784	-0.09722769	-0.16364652	-0.83599659
0.56922966	1.00000000	0.15460745	-0.24479829	-0.75083804	-0.21944127
-0.40404784	0.15460745	1.00000000	-0.40787304	-0.30481476	0.70906126
-0.09722769	-0.24479829	-0.40787304	1.00000000	-0.24698385	0.03189303
-0.16364652	-0.75083804	-0.30481476	-0.24698385	1.00000000	-0.27198223
-0.83599659	-0.21944127	0.70906126	0.03189303	-0.27198223	1.00000000