AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YW104 ∴ Orbital info ∴ Epoch epochXXX

2008YW104 ▹

ORBITAL INFORMATION

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(ASCII data file 2008YW104.eq0)

Keplerian elements at epoch
57615.3 MJD
	Value	1-σ variation	Units
a	2.38674	2.137e-08	au
e	0.12646	1.054e-07
i	3.146	1.146e-05	deg
Ω	278.46	0.0001667	deg
ω	211.585	0.0001803	deg
M	11.398	5.659e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0849	au
Aphelion	2.6886	au
Asc. node-Earth separation	1.6156	au
Desc. node-Earth separation	1.13816	au
Earth MOID	1.10198	au
Orbital period	1346.81	days
Date of orbit computation	apr 24 01:35

Correlation matrix
1.00000000	-0.11186278	0.01759944	-0.01140455	0.13842127	-0.36206329
-0.11186278	1.00000000	-0.01107592	0.00790391	0.02045626	-0.04016006
0.01759944	-0.01107592	1.00000000	0.10955629	-0.10399045	0.00469086
-0.01140455	0.00790391	0.10955629	1.00000000	-0.92834326	0.01665888
0.13842127	0.02045626	-0.10399045	-0.92834326	1.00000000	-0.38456458
-0.36206329	-0.04016006	0.00469086	0.01665888	-0.38456458	1.00000000

Covariance matrix
4.56866902E-16	-2.52102669E-16	4.31140922E-15	-4.06349639E-14	5.33578871E-13	-4.37951944E-13
-2.52102669E-16	1.11171621E-14	-1.33844983E-14	1.38920344E-13	3.88977146E-13	-2.39628503E-13
4.31140922E-15	-1.33844983E-14	1.31356324E-10	2.09309779E-10	-2.14941313E-10	3.04245894E-12
-4.06349639E-14	1.38920344E-13	2.09309779E-10	2.77877498E-08	-2.79084835E-08	1.57151927E-10
5.33578871E-13	3.88977146E-13	-2.14941313E-10	-2.79084835E-08	3.25238476E-08	-3.92479840E-09
-4.37951944E-13	-2.39628503E-13	3.04245894E-12	1.57151927E-10	-3.92479840E-09	3.20253753E-09