AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008RG128 ∴ Orbital info ∴ Epoch epochXXX

(448124) 2008RG128 ▹

ORBITAL INFORMATION

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(ASCII data file 448124.eq0)

Keplerian elements at epoch
58249.1 MJD
	Value	1-σ variation	Units
a	2.28836	1.487e-08	au
e	0.162579	7.902e-08
i	1.717	7.823e-06	deg
Ω	202.906	0.0001705	deg
ω	204.931	0.000179	deg
M	242.18	4.467e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9163	au
Aphelion	2.6604	au
Asc. node-Earth separation	1.61065	au
Desc. node-Earth separation	0.94358	au
Earth MOID	0.92467	au
Orbital period	1264.4	days
Date of orbit computation	apr 23 21:25

Correlation matrix
1.00000000	0.45701151	-0.01089446	-0.00331074	-0.15100473	0.50111722
0.45701151	1.00000000	-0.00495123	0.00341627	-0.22164751	0.71542392
-0.01089446	-0.00495123	1.00000000	-0.21156308	0.19802079	0.00984804
-0.00331074	0.00341627	-0.21156308	1.00000000	-0.95039232	-0.00607773
-0.15100473	-0.22164751	0.19802079	-0.95039232	1.00000000	-0.30425686
0.50111722	0.71542392	0.00984804	-0.00607773	-0.30425686	1.00000000

Covariance matrix
2.21076548E-16	5.36943242E-16	-1.26716790E-15	-8.39314849E-15	-4.01970941E-13	3.32831775E-13
5.36943242E-16	6.24395560E-15	-3.06055352E-15	4.60266913E-14	-3.13563516E-12	2.52526799E-12
-1.26716790E-15	-3.06055352E-15	6.11947765E-11	-2.82179271E-10	2.77332472E-10	3.44128816E-12
-8.39314849E-15	4.60266913E-14	-2.82179271E-10	2.90707396E-08	-2.90110685E-08	-4.62896065E-11
-4.01970941E-13	-3.13563516E-12	2.77332472E-10	-2.90110685E-08	3.20527671E-08	-2.43325297E-09
3.32831775E-13	2.52526799E-12	3.44128816E-12	-4.62896065E-11	-2.43325297E-09	1.99539200E-09