AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Dato ∴ Orbital info ∴ Epoch epochXXX

(3146) Dato ▹

ORBITAL INFORMATION

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(ASCII data file 3146.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.43154	6.259e-09	au
e	0.202209	2.262e-08
i	8.368	3.866e-06	deg
Ω	183.251	1.786e-05	deg
ω	84.289	2.077e-05	deg
M	223.744	1.134e-05	deg

Other useful info
Absolute Magnitude (H)	13.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9399	au
Aphelion	2.9232	au
Asc. node-Earth separation	1.28925	au
Desc. node-Earth separation	1.37811	au
Earth MOID	0.94593	au
Orbital period	1384.9	days
Date of orbit computation	Jun 5 00:37

Correlation matrix
1.00000000	-0.01958815	0.01698910	-0.01308288	0.15696815	-0.51058882
-0.01958815	1.00000000	-0.00671530	-0.00461616	0.02783815	-0.03726751
0.01698910	-0.00671530	1.00000000	-0.11197695	0.09188537	0.00418436
-0.01308288	-0.00461616	-0.11197695	1.00000000	-0.85391759	0.00703739
0.15696815	0.02783815	0.09188537	-0.85391759	1.00000000	-0.49926984
-0.51058882	-0.03726751	0.00418436	0.00703739	-0.49926984	1.00000000

Covariance matrix
3.91787161E-17	-2.77393014E-18	4.11154389E-16	-1.46262267E-15	2.04107651E-14	-3.62546161E-14
-2.77393014E-18	5.11863347E-16	-5.87423892E-16	-1.86535714E-15	1.30839833E-14	-9.56476556E-15
4.11154389E-16	-5.87423892E-16	1.49492274E-11	-7.73288862E-12	7.38037375E-12	1.83529407E-13
-1.46262267E-15	-1.86535714E-15	-7.73288862E-12	3.19012376E-10	-3.16841721E-10	1.42587858E-12
2.04107651E-14	1.30839833E-14	7.38037375E-12	-3.16841721E-10	4.31564062E-10	-1.17658925E-10
-3.62546161E-14	-9.56476556E-15	1.83529407E-13	1.42587858E-12	-1.17658925E-10	1.28686746E-10