AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SD120 ∴ Orbital info ∴ Epoch epochXXX

(615459) 2003SD120 ▹

ORBITAL INFORMATION

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(ASCII data file 615459.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.22072	1.472e-08	au
e	0.146378	8.64e-08
i	5.641	8.068e-06	deg
Ω	176.647	9.037e-05	deg
ω	178.784	9.83e-05	deg
M	133.19	4.137e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8957	au
Aphelion	2.5458	au
Asc. node-Earth separation	1.55242	au
Desc. node-Earth separation	0.89135	au
Earth MOID	0.89048	au
Orbital period	1208.75	days
Date of orbit computation	Jul 26 11:19

Correlation matrix
1.00000000	0.11505762	0.01825056	0.03240614	0.15136809	-0.58242915
0.11505762	1.00000000	0.01814709	0.00909296	0.25328809	-0.53771573
0.01825056	0.01814709	1.00000000	0.43989307	-0.39019293	-0.02894745
0.03240614	0.00909296	0.43989307	1.00000000	-0.90271255	-0.03353279
0.15136809	0.25328809	-0.39019293	-0.90271255	1.00000000	-0.38825646
-0.58242915	-0.53771573	-0.02894745	-0.03353279	-0.38825646	1.00000000

Covariance matrix
2.16776108E-16	1.46370867E-16	2.16798931E-15	4.31197462E-14	2.19077975E-13	-3.54787747E-13
1.46370867E-16	7.46564061E-15	1.26507329E-14	7.10038846E-14	2.15132985E-12	-1.92223323E-12
2.16798931E-15	1.26507329E-14	6.50954140E-11	3.20749185E-10	-3.09466241E-10	-9.66285005E-12
4.31197462E-14	7.10038846E-14	3.20749185E-10	8.16745011E-09	-8.01957614E-09	-1.25381286E-10
2.19077975E-13	2.15132985E-12	-3.09466241E-10	-8.01957614E-09	9.66312017E-09	-1.57905473E-09
-3.54787747E-13	-1.92223323E-12	-9.66285005E-12	-1.25381286E-10	-1.57905473E-09	1.71174711E-09