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.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.59165	2.323e-08	au
e	0.062146	6.854e-08
i	5.704	7.349e-06	deg
Ω	354.806	5.318e-05	deg
ω	15.687	7.17e-05	deg
M	194.509	4.7e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4306	au
Aphelion	2.7527	au
Asc. node-Earth separation	1.43151	au
Desc. node-Earth separation	1.75151	au
Earth MOID	1.42987	au
Orbital period	1523.92	days
Date of orbit computation	apr 23 21:45

Correlation matrix
1.00000000	-0.28493478	-0.02442710	0.02136591	-0.03131839	-0.10968438
-0.28493478	1.00000000	0.01880161	-0.00171846	-0.16433649	0.29049651
-0.02442710	0.01880161	1.00000000	-0.09049904	0.06715833	0.00239883
0.02136591	-0.00171846	-0.09049904	1.00000000	-0.74101038	0.00379816
-0.03131839	-0.16433649	0.06715833	-0.74101038	1.00000000	-0.66552055
-0.10968438	0.29049651	0.00239883	0.00379816	-0.66552055	1.00000000

Covariance matrix
5.39609304E-16	-4.53671293E-16	-4.16983549E-15	2.63934399E-14	-5.21616142E-14	-1.19745950E-13
-4.53671293E-16	4.69799177E-15	9.47018356E-15	-6.26369928E-15	-8.07610600E-13	9.35779205E-13
-4.16983549E-15	9.47018356E-15	5.40025875E-11	-3.53660206E-11	3.53849894E-11	8.28482054E-13
2.63934399E-14	-6.26369928E-15	-3.53660206E-11	2.82793797E-09	-2.82534257E-09	9.49259187E-12
-5.21616142E-14	-8.07610600E-13	3.53849894E-11	-2.82534257E-09	5.14071779E-09	-2.24258902E-09
-1.19745950E-13	9.35779205E-13	8.28482054E-13	9.49259187E-12	-2.24258902E-09	2.20878112E-09