NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2011WQ41 ∴ Orbital info ∴ Epoch 55867 MJD

2011WQ41 ▹

ORBITAL INFORMATION

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(ASCII data file 2011WQ41.eq0)

Keplerian elements
(Epoch 55867.2 MJD)
	Value	1-σ variation	Units
a	1.8142	0.0001206	au
e	0.364688	4.57e-05
i	3.131	0.0002089	deg
Ω	325.545	0.00892	deg
ω	44.198	0.01309	deg
M	14.996	0.001155	deg

Other useful info
Absolute Magnitude (H)	22.5	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.1526	au
Aphelion distance	2.4758	au
Asc. node-Earth separation	0.23407	au
Desc. node-Earth separation	1.14287	au
Earth MOID	0.15584	au
Orbital period	892.534	days
Date of orbit computation	feb 26 10:51

Covariance matrix
1.45545803E-08	5.11231991E-09	1.96925666E-08	3.71953651E-07	-6.11875571E-07	-8.02579342E-08
5.11231991E-09	2.08815012E-09	4.69306704E-09	2.73643698E-07	-4.21254632E-07	-1.20676391E-08
1.96925666E-08	4.69306704E-09	4.36232511E-08	-5.82034612E-07	7.38680262E-07	-2.30997347E-07
3.71953651E-07	2.73643698E-07	-5.82034612E-07	7.95722103E-05	-1.16675115E-04	5.83327662E-06
-6.11875571E-07	-4.21254632E-07	7.38680262E-07	-1.16675115E-04	1.71461838E-04	-8.00764223E-06
-8.02579342E-08	-1.20676391E-08	-2.30997347E-07	5.83327662E-06	-8.00764223E-06	1.33412086E-06

Correlation matrix
1.00000000	0.92733643	0.78152606	0.34562749	-0.38732857	-0.57595764
0.92733643	1.00000000	0.49171888	0.67131118	-0.70401205	-0.22863561
0.78152606	0.49171888	1.00000000	-0.31239861	0.27009326	-0.95752559
0.34562749	0.67131118	-0.31239861	1.00000000	-0.99888109	0.56615360
-0.38732857	-0.70401205	0.27009326	-0.99888109	1.00000000	-0.52944803
-0.57595764	-0.22863561	-0.95752559	0.56615360	-0.52944803	1.00000000