AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SE242 ∴ Orbital info ∴ Epoch epochXXX

(346430) 2008SE242 ▹

ORBITAL INFORMATION

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(ASCII data file 346430.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.45265	3.499e-08	au
e	0.184881	1.169e-07
i	1.894	1.491e-05	deg
Ω	42.899	0.0002182	deg
ω	315.663	0.0002253	deg
M	21.493	6.439e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9992	au
Aphelion	2.9061	au
Asc. node-Earth separation	1.10107	au
Desc. node-Earth separation	1.72225	au
Earth MOID	0.99599	au
Orbital period	1402.98	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	0.39258802	0.02094382	0.00206876	0.14620229	-0.82716591
0.39258802	1.00000000	-0.00520162	-0.00495053	0.08804362	-0.45962732
0.02094382	-0.00520162	1.00000000	-0.07858533	0.07776360	-0.01100926
0.00206876	-0.00495053	-0.07858533	1.00000000	-0.96834202	0.00351567
0.14620229	0.08804362	0.07776360	-0.96834202	1.00000000	-0.23664831
-0.82716591	-0.45962732	-0.01100926	0.00351567	-0.23664831	1.00000000

Covariance matrix
1.22459660E-15	1.60630961E-15	1.09308858E-14	1.57988682E-14	1.15282008E-12	-1.86397470E-12
1.60630961E-15	1.36707198E-14	-9.07062178E-15	-1.26318732E-13	2.31955366E-12	-3.46060788E-12
1.09308858E-14	-9.07062178E-15	2.22436449E-10	-2.55778853E-10	2.61330538E-10	-1.05733313E-11
1.57988682E-14	-1.26318732E-13	-2.55778853E-10	4.76255847E-08	-4.76167508E-08	4.94059282E-11
1.15282008E-12	2.31955366E-12	2.61330538E-10	-4.76167508E-08	5.07716922E-08	-3.43372167E-09
-1.86397470E-12	-3.46060788E-12	-1.05733313E-11	4.94059282E-11	-3.43372167E-09	4.14669148E-09