AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001PW11 ∴ Orbital info ∴ Epoch epochXXX

(108911) 2001PW11 ▹

ORBITAL INFORMATION

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(ASCII data file 108911.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.98142	1.392e-08	au
e	0.241093	6.952e-08
i	8.704	7.05e-06	deg
Ω	49.942	2.603e-05	deg
ω	325.702	2.776e-05	deg
M	111.476	8.704e-06	deg

Other useful info
Absolute Magnitude (H)	15.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2626	au
Aphelion	3.7002	au
Asc. node-Earth separation	1.35262	au
Desc. node-Earth separation	2.49678	au
Earth MOID	1.27085	au
Orbital period	1880.32	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	0.32317148	-0.01172421	0.00805762	-0.06037337	-0.23564048
0.32317148	1.00000000	-0.01529844	0.00632648	0.05762555	-0.46629251
-0.01172421	-0.01529844	1.00000000	-0.30614406	0.29083902	-0.00953079
0.00805762	0.00632648	-0.30614406	1.00000000	-0.92536131	0.00261606
-0.06037337	0.05762555	0.29083902	-0.92536131	1.00000000	-0.32698725
-0.23564048	-0.46629251	-0.00953079	0.00261606	-0.32698725	1.00000000

Covariance matrix
1.93828754E-16	3.12767352E-16	-1.15078835E-15	2.92028105E-15	-2.33310773E-14	-2.85548423E-14
3.12767352E-16	4.83235208E-15	-7.49772317E-15	1.14485402E-14	1.11192284E-13	-2.82135986E-13
-1.15078835E-15	-7.49772317E-15	4.97056566E-11	-5.61872468E-11	5.69161968E-11	-5.84860743E-13
2.92028105E-15	1.14485402E-14	-5.61872468E-11	6.77669610E-10	-6.68652747E-10	5.92757732E-13
-2.33310773E-14	1.11192284E-13	5.69161968E-11	-6.68652747E-10	7.70478598E-10	-7.90008679E-11
-2.85548423E-14	-2.82135986E-13	-5.84860743E-13	5.92757732E-13	-7.90008679E-11	7.57602710E-11