AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008US37 ∴ Orbital info ∴ Epoch epochXXX

(457428) 2008US37 ▹

ORBITAL INFORMATION

◲

(ASCII data file 457428.eq0)

Keplerian elements at epoch
57938.8 MJD
	Value	1-σ variation	Units
a	3.1683	5.22e-08	au
e	0.045645	7.875e-08
i	8.367	8.137e-06	deg
Ω	243.253	5.55e-05	deg
ω	252.411	0.0001166	deg
M	112.616	0.0001004	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0237	au
Aphelion	3.3129	au
Asc. node-Earth separation	2.19319	au
Desc. node-Earth separation	2.13276	au
Earth MOID	2.05274	au
Orbital period	2059.86	days
Date of orbit computation	apr 23 21:27

Correlation matrix
1.00000000	0.37134644	0.00864133	-0.00250057	0.15154142	-0.16953747
0.37134644	1.00000000	-0.00073968	-0.00353534	0.21937702	-0.23389519
0.00864133	-0.00073968	1.00000000	-0.13070130	0.06299092	-0.00240638
-0.00250057	-0.00353534	-0.13070130	1.00000000	-0.48057436	0.01120099
0.15154142	0.21937702	0.06299092	-0.48057436	1.00000000	-0.88067870
-0.16953747	-0.23389519	-0.00240638	0.01120099	-0.88067870	1.00000000

Covariance matrix
2.72435411E-15	1.52640375E-15	3.66988237E-15	-7.24377027E-15	9.22600600E-13	-8.88026023E-13
1.52640375E-15	6.20178579E-15	-4.73963603E-16	-1.54519570E-14	2.01511631E-12	-1.84845078E-12
3.66988237E-15	-4.73963603E-16	6.62033238E-11	-5.90220547E-11	5.97817271E-11	-1.96486593E-12
-7.24377027E-15	-1.54519570E-14	-5.90220547E-11	3.08027190E-09	-3.11104089E-09	6.23848366E-11
9.22600600E-13	2.01511631E-12	5.97817271E-11	-3.11104089E-09	1.36050830E-08	-1.03085198E-08
-8.88026023E-13	-1.84845078E-12	-1.96486593E-12	6.23848366E-11	-1.03085198E-08	1.00706251E-08