AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009RC9 ∴ Orbital info ∴ Epoch epochXXX

2009RC9 ▹

ORBITAL INFORMATION

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(ASCII data file 2009RC9.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.69672	2.152e-08	au
e	0.176204	1.792e-07
i	12.56	1.535e-05	deg
Ω	191.487	4.227e-05	deg
ω	184.444	0.0001915	deg
M	94.149	0.0001376	deg

Other useful info
Absolute Magnitude (H)	18.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2215	au
Aphelion	3.1719	au
Asc. node-Earth separation	2.17059	au
Desc. node-Earth separation	1.22307	au
Earth MOID	1.22288	au
Orbital period	1617.53	days
Date of orbit computation	apr 24 01:36

Correlation matrix
1.00000000	0.10941587	0.04279017	0.03145331	0.49184075	-0.54946146
0.10941587	1.00000000	0.00830891	0.03905779	0.68133004	-0.66435216
0.04279017	0.00830891	1.00000000	-0.39115260	0.13872076	-0.05686732
0.03145331	0.03905779	-0.39115260	1.00000000	-0.16168807	-0.05471044
0.49184075	0.68133004	0.13872076	-0.16168807	1.00000000	-0.97398807
-0.54946146	-0.66435216	-0.05686732	-0.05471044	-0.97398807	1.00000000

Covariance matrix
4.63307804E-16	4.22018317E-16	1.41381305E-14	2.86177034E-14	2.02693913E-12	-1.62752049E-12
4.22018317E-16	3.21094098E-14	2.28545946E-14	2.95840347E-13	2.33751869E-11	-1.63820757E-11
1.41381305E-14	2.28545946E-14	2.35627681E-10	-2.53800762E-10	4.07695580E-10	-1.20124147E-10
2.86177034E-14	2.95840347E-13	-2.53800762E-10	1.78676362E-09	-1.30855784E-09	-3.18242471E-10
2.02693913E-12	2.33751869E-11	4.07695580E-10	-1.30855784E-09	3.66574949E-08	-2.56619379E-08
-1.62752049E-12	-1.63820757E-11	-1.20124147E-10	-3.18242471E-10	-2.56619379E-08	1.89368978E-08