AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017WV18 ∴ Orbital info ∴ Epoch epochXXX

2017WV18 ▹

ORBITAL INFORMATION

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(ASCII data file 2017WV18.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77087	6.166e-08	au
e	0.098798	1.621e-07
i	4.511	1.209e-05	deg
Ω	93.783	0.0001733	deg
ω	296.27	0.0002037	deg
M	150.524	9.484e-05	deg

Other useful info
Absolute Magnitude (H)	17.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4971	au
Aphelion	3.0446	au
Asc. node-Earth separation	1.64584	au
Desc. node-Earth separation	1.85304	au
Earth MOID	1.50673	au
Orbital period	1684.7	days
Date of orbit computation	apr 24 02:25

Correlation matrix
1.00000000	-0.45401575	0.04502354	-0.01342032	0.10372424	-0.34814943
-0.45401575	1.00000000	-0.04094826	0.00390356	0.15059838	-0.18325907
0.04502354	-0.04094826	1.00000000	-0.23068761	0.19799457	-0.01197697
-0.01342032	0.00390356	-0.23068761	1.00000000	-0.85793972	0.02109302
0.10372424	0.15059838	0.19799457	-0.85793972	1.00000000	-0.52182917
-0.34814943	-0.18325907	-0.01197697	0.02109302	-0.52182917	1.00000000

Covariance matrix
3.80151975E-15	-4.53834207E-15	3.35495054E-14	-1.43410860E-13	1.30296637E-12	-2.03579254E-12
-4.53834207E-15	2.62842362E-14	-8.02326344E-14	1.09685415E-13	4.97441847E-12	-2.81774938E-12
3.35495054E-14	-8.02326344E-14	1.46061494E-10	-4.83206558E-10	4.87523427E-10	-1.37278944E-11
-1.43410860E-13	1.09685415E-13	-4.83206558E-10	3.00387155E-08	-3.02950582E-08	3.46711783E-10
1.30296637E-12	4.97441847E-12	4.87523427E-10	-3.02950582E-08	4.15096122E-08	-1.00830493E-08
-2.03579254E-12	-2.81774938E-12	-1.37278944E-11	3.46711783E-10	-1.00830493E-08	8.99452845E-09