AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001SH49 ∴ Orbital info ∴ Epoch epochXXX

(217898) 2001SH49 ▹

ORBITAL INFORMATION

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(ASCII data file 217898.eq0)

Keplerian elements at epoch
56751.4 MJD
	Value	1-σ variation	Units
a	2.56553	1.516e-08	au
e	0.11552	8.242e-08
i	5.559	8.345e-06	deg
Ω	177.586	5.016e-05	deg
ω	166.772	5.675e-05	deg
M	41.207	2.499e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2692	au
Aphelion	2.8619	au
Asc. node-Earth separation	1.85658	au
Desc. node-Earth separation	1.27033	au
Earth MOID	1.26077	au
Orbital period	1500.94	days
Date of orbit computation	apr 23 20:35

Correlation matrix
1.00000000	-0.37333412	0.00870290	0.00234578	0.17640665	-0.43062271
-0.37333412	1.00000000	-0.01130907	-0.00445352	0.03143929	-0.00716559
0.00870290	-0.01130907	1.00000000	-0.05617766	0.05217579	-0.00686464
0.00234578	-0.00445352	-0.05617766	1.00000000	-0.88205070	0.00148940
0.17640665	0.03143929	0.05217579	-0.88205070	1.00000000	-0.46511144
-0.43062271	-0.00716559	-0.00686464	0.00148940	-0.46511144	1.00000000

Covariance matrix
2.29694458E-16	-4.66322845E-16	1.10072661E-15	1.78312558E-15	1.51726803E-13	-1.63096810E-13
-4.66322845E-16	6.79246638E-15	-7.77822951E-15	-1.84092900E-14	1.47047800E-13	-1.47583971E-14
1.10072661E-15	-7.77822951E-15	6.96434398E-11	-2.35138425E-11	2.47104811E-11	-1.43163085E-12
1.78312558E-15	-1.84092900E-14	-2.35138425E-11	2.51558912E-09	-2.51064606E-09	1.86683258E-12
1.51726803E-13	1.47047800E-13	2.47104811E-11	-2.51064606E-09	3.22065482E-09	-6.59633023E-10
-1.63096810E-13	-1.47583971E-14	-1.43163085E-12	1.86683258E-12	-6.59633023E-10	6.24520286E-10