AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011WW76 ∴ Orbital info ∴ Epoch epochXXX

(478314) 2011WW76 ▹

ORBITAL INFORMATION

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(ASCII data file 478314.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.11266	5.059e-08	au
e	0.104322	9.939e-08
i	10.814	7.441e-06	deg
Ω	254.758	5.226e-05	deg
ω	311.809	6.679e-05	deg
M	309.182	4.76e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7879	au
Aphelion	3.4374	au
Asc. node-Earth separation	1.86392	au
Desc. node-Earth separation	2.32435	au
Earth MOID	1.79579	au
Orbital period	2005.84	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	0.08203482	0.06387594	-0.02012192	0.16849362	-0.40916191
0.08203482	1.00000000	0.00609880	0.00866291	-0.23595038	0.34747678
0.06387594	0.00609880	1.00000000	-0.27279570	0.21950489	-0.02589564
-0.02012192	0.00866291	-0.27279570	1.00000000	-0.77550923	0.01405944
0.16849362	-0.23595038	0.21950489	-0.77550923	1.00000000	-0.62608836
-0.40916191	0.34747678	-0.02589564	0.01405944	-0.62608836	1.00000000

Covariance matrix
2.55899526E-15	4.12437241E-16	2.40449474E-14	-5.31916726E-14	5.69287357E-13	-9.85267327E-13
4.12437241E-16	9.87756202E-15	4.51046229E-15	4.49912620E-14	-1.56624209E-12	1.64389780E-12
2.40449474E-14	4.51046229E-15	5.53736967E-11	-1.06078849E-10	1.09096112E-10	-9.17281409E-12
-5.31916726E-14	4.49912620E-14	-1.06078849E-10	2.73073179E-09	-2.70669811E-09	3.49728907E-11
5.69287357E-13	-1.56624209E-12	1.09096112E-10	-2.70669811E-09	4.46094277E-09	-1.99055002E-09
-9.85267327E-13	1.64389780E-12	-9.17281409E-12	3.49728907E-11	-1.99055002E-09	2.26593933E-09