AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WH150 ∴ Orbital info ∴ Epoch epochXXX

(485688) 2011WH150 ▹

ORBITAL INFORMATION

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(ASCII data file 485688.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.89437	4.051e-08	au
e	0.125403	7.029e-08
i	12.521	8.226e-06	deg
Ω	105.431	3.141e-05	deg
ω	257.965	4.636e-05	deg
M	230.136	3.387e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5314	au
Aphelion	3.2573	au
Asc. node-Earth separation	1.94253	au
Desc. node-Earth separation	1.75972	au
Earth MOID	1.5642	au
Orbital period	1798.57	days
Date of orbit computation	apr 23 21:33

Correlation matrix
1.00000000	-0.01654181	0.00028272	-0.01068519	-0.01229387	-0.27593512
-0.01654181	1.00000000	0.01711161	0.03039204	-0.08004950	0.16383161
0.00028272	0.01711161	1.00000000	0.06892553	-0.02576063	-0.02267540
-0.01068519	0.03039204	0.06892553	1.00000000	-0.67034651	0.01924804
-0.01229387	-0.08004950	-0.02576063	-0.67034651	1.00000000	-0.70906675
-0.27593512	0.16383161	-0.02267540	0.01924804	-0.70906675	1.00000000

Covariance matrix
1.64073480E-15	-4.70950423E-17	9.42022320E-17	-1.35930089E-14	-2.30884708E-14	-3.78612302E-13
-4.70950423E-17	4.94021422E-15	9.89359684E-15	6.70882962E-14	-2.60866776E-13	3.90066929E-13
9.42022320E-17	9.89359684E-15	6.76676209E-11	1.78067446E-11	-9.82503646E-12	-6.31849952E-12
-1.35930089E-14	6.70882962E-14	1.78067446E-11	9.86342918E-10	-9.76114048E-10	2.04771306E-11
-2.30884708E-14	-2.60866776E-13	-9.82503646E-12	-9.76114048E-10	2.14968337E-09	-1.11363510E-09
-3.78612302E-13	3.90066929E-13	-6.31849952E-12	2.04771306E-11	-1.11363510E-09	1.14745876E-09