AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008SR298 ∴ Orbital info ∴ Epoch epochXXX

2008SR298 ▹

ORBITAL INFORMATION

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(ASCII data file 2008SR298.eq0)

Keplerian elements at epoch
57410.1 MJD
	Value	1-σ variation	Units
a	3.04804	7.006e-08	au
e	0.171419	1.243e-07
i	5.003	1.343e-05	deg
Ω	125.698	0.0001471	deg
ω	258.926	0.0001578	deg
M	135.76	5.063e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5256	au
Aphelion	3.5705	au
Asc. node-Earth separation	2.07454	au
Desc. node-Earth separation	1.85066	au
Earth MOID	1.53554	au
Orbital period	1943.7	days
Date of orbit computation	apr 24 01:34

Correlation matrix
1.00000000	-0.05944691	-0.00787836	-0.01403785	0.22388018	-0.63836902
-0.05944691	1.00000000	0.00316111	0.00059007	-0.09601516	0.22366055
-0.00787836	0.00316111	1.00000000	0.18029287	-0.16940513	0.00883257
-0.01403785	0.00059007	0.18029287	1.00000000	-0.93563684	0.02051095
0.22388018	-0.09601516	-0.16940513	-0.93563684	1.00000000	-0.36639566
-0.63836902	0.22366055	0.00883257	0.02051095	-0.36639566	1.00000000

Covariance matrix
4.90777141E-15	-5.17519806E-16	-7.41379290E-15	-1.44619397E-13	2.47452922E-12	-2.26402704E-12
-5.17519806E-16	1.54422690E-14	5.27663935E-15	1.07830887E-14	-1.88247893E-12	1.40705988E-12
-7.41379290E-15	5.27663935E-15	1.80436795E-10	3.56143354E-10	-3.59024337E-10	6.00644066E-12
-1.44619397E-13	1.07830887E-14	3.56143354E-10	2.16255669E-08	-2.17083009E-08	1.52699360E-10
2.47452922E-12	-1.88247893E-12	-3.59024337E-10	-2.17083009E-08	2.48925585E-08	-2.92652828E-09
-2.26402704E-12	1.40705988E-12	6.00644066E-12	1.52699360E-10	-2.92652828E-09	2.56292138E-09