AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003YW84 ∴ Orbital info ∴ Epoch epochXXX

(280428) 2003YW84 ▹

ORBITAL INFORMATION

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(ASCII data file 280428.eq0)

Keplerian elements at epoch
58146.2 MJD
	Value	1-σ variation	Units
a	2.99722	2.719e-08	au
e	0.093203	5.093e-08
i	10.373	5.52e-06	deg
Ω	66.148	2.761e-05	deg
ω	40.585	4.234e-05	deg
M	232.684	3.055e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7179	au
Aphelion	3.2766	au
Asc. node-Earth separation	1.78837	au
Desc. node-Earth separation	2.1855	au
Earth MOID	1.74383	au
Orbital period	1895.3	days
Date of orbit computation	apr 23 20:49

Correlation matrix
1.00000000	0.34617043	-0.00143267	0.02585436	0.05423538	-0.09978835
0.34617043	1.00000000	-0.03407435	0.00885669	-0.12612792	0.13330279
-0.00143267	-0.03407435	1.00000000	-0.05573043	0.04305425	-0.00671146
0.02585436	0.00885669	-0.05573043	1.00000000	-0.63069611	-0.01109668
0.05423538	-0.12612792	0.04305425	-0.63069611	1.00000000	-0.76350030
-0.09978835	0.13330279	-0.00671146	-0.01109668	-0.76350030	1.00000000

Covariance matrix
7.39286829E-16	4.79394813E-16	-2.15007107E-16	1.94101232E-14	6.24301665E-14	-8.28900355E-14
4.79394813E-16	2.59414200E-15	-9.57908929E-15	1.24553684E-14	-2.71965273E-13	2.07420704E-13
-2.15007107E-16	-9.57908929E-15	3.04648881E-11	-8.49337328E-12	1.00605374E-11	-1.13170404E-12
1.94101232E-14	1.24553684E-14	-8.49337328E-12	7.62388015E-10	-7.37247849E-10	-9.36046006E-12
6.24301665E-14	-2.71965273E-13	1.00605374E-11	-7.37247849E-10	1.79229982E-09	-9.87485038E-10
-8.28900355E-14	2.07420704E-13	-1.13170404E-12	-9.36046006E-12	-9.87485038E-10	9.33322981E-10