AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017RW98 ∴ Orbital info ∴ Epoch epochXXX

(540333) 2017RW98 ▹

ORBITAL INFORMATION

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(ASCII data file 540333.eq0)

Keplerian elements at epoch
58432.6 MJD
	Value	1-σ variation	Units
a	2.59111	2.343e-08	au
e	0.063723	6.778e-08
i	5.702	7.344e-06	deg
Ω	354.853	5.325e-05	deg
ω	16.816	7.136e-05	deg
M	88.47	4.614e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.426	au
Aphelion	2.7562	au
Asc. node-Earth separation	1.42681	au
Desc. node-Earth separation	1.75269	au
Earth MOID	1.42471	au
Orbital period	1523.45	days
Date of orbit computation	apr 23 21:45

Correlation matrix
1.00000000	-0.30158123	-0.02238775	0.02145966	-0.03030253	0.02180929
-0.30158123	1.00000000	0.01832936	-0.00205015	-0.16989114	0.26324806
-0.02238775	0.01832936	1.00000000	-0.09090003	0.06696182	0.00052471
0.02145966	-0.00205015	-0.09090003	1.00000000	-0.74542342	0.00675250
-0.03030253	-0.16989114	0.06696182	-0.74542342	1.00000000	-0.66871386
0.02180929	0.26324806	0.00052471	0.00675250	-0.66871386	1.00000000

Covariance matrix
5.48917406E-16	-4.78924190E-16	-3.85205837E-15	2.67709226E-14	-5.06658183E-14	2.35748419E-14
-4.78924190E-16	4.59428489E-15	9.12399726E-15	-7.39915508E-15	-8.21792945E-13	8.23242689E-13
-3.85205837E-15	9.12399726E-15	5.39334011E-11	-3.55451176E-11	3.50944850E-11	1.77787610E-13
2.67709226E-14	-7.39915508E-15	-3.55451176E-11	2.83513671E-09	-2.83251854E-09	1.65884416E-11
-5.06658183E-14	-8.21792945E-13	3.50944850E-11	-2.83251854E-09	5.09290346E-09	-2.20179448E-09
2.35748419E-14	8.23242689E-13	1.77787610E-13	1.65884416E-11	-2.20179448E-09	2.12866573E-09