AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011DY46 ∴ Orbital info ∴ Epoch epochXXX

(279584) 2011DY46 ▹

ORBITAL INFORMATION

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(ASCII data file 279584.eq0)

Keplerian elements at epoch
58219.9 MJD
	Value	1-σ variation	Units
a	2.66601	2.325e-08	au
e	0.061653	6.632e-08
i	5.963	7.156e-06	deg
Ω	356.906	4.953e-05	deg
ω	183.122	6.551e-05	deg
M	212.271	4.193e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5016	au
Aphelion	2.8304	au
Asc. node-Earth separation	1.82452	au
Desc. node-Earth separation	1.50676	au
Earth MOID	1.5049	au
Orbital period	1589.98	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	0.17551008	0.00777434	-0.01024733	0.01860062	-0.01616477
0.17551008	1.00000000	-0.00124406	-0.00196245	0.07398841	-0.10823206
0.00777434	-0.00124406	1.00000000	0.11703984	-0.08886140	0.00122020
-0.01024733	-0.00196245	0.11703984	1.00000000	-0.75842437	0.01211373
0.01860062	0.07398841	-0.08886140	-0.75842437	1.00000000	-0.65762777
-0.01616477	-0.10823206	0.00122020	0.01211373	-0.65762777	1.00000000

Covariance matrix
5.40750930E-16	2.70667042E-16	1.29370913E-15	-1.18031642E-14	2.83378379E-14	-1.57601554E-14
2.70667042E-16	4.39814299E-15	-5.90405574E-16	-6.44646834E-15	3.21468848E-13	-3.00942044E-13
1.29370913E-15	-5.90405574E-16	5.12093670E-11	4.14856264E-11	-4.16608784E-11	3.66098865E-13
-1.18031642E-14	-6.44646834E-15	4.14856264E-11	2.45345717E-09	-2.46117262E-09	2.51570403E-11
2.83378379E-14	3.21468848E-13	-4.16608784E-11	-2.46117262E-09	4.29221144E-09	-1.80639604E-09
-1.57601554E-14	-3.00942044E-13	3.66098865E-13	2.51570403E-11	-1.80639604E-09	1.75786110E-09