AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2017RT42 ∴ Orbital info ∴ Epoch epochXXX

2017RT42 ▹

ORBITAL INFORMATION

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(ASCII data file 2017RT42.eq0)

Keplerian elements at epoch
57355.1 MJD
	Value	1-σ variation	Units
a	2.64945	3.364e-08	au
e	0.266468	1.452e-07
i	2.476	1.033e-05	deg
Ω	286.686	0.0004184	deg
ω	33.849	0.0004211	deg
M	227.795	3.513e-05	deg

Other useful info
Absolute Magnitude (H)	18.4	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9435	au
Aphelion	3.3554	au
Asc. node-Earth separation	0.99988	au
Desc. node-Earth separation	2.17806	au
Earth MOID	0.9319	au
Orbital period	1575.19	days
Date of orbit computation	apr 24 02:24

Correlation matrix
1.00000000	0.17808429	0.00508279	-0.00488367	-0.03481600	0.29543617
0.17808429	1.00000000	-0.01804905	0.02380418	0.02173567	-0.48233222
0.00508279	-0.01804905	1.00000000	0.57673387	-0.57675130	0.03425218
-0.00488367	0.02380418	0.57673387	1.00000000	-0.99250046	-0.00609511
-0.03481600	0.02173567	-0.57675130	-0.99250046	1.00000000	-0.11408927
0.29543617	-0.48233222	0.03425218	-0.00609511	-0.11408927	1.00000000

Covariance matrix
1.13173643E-15	8.69705174E-16	1.76670677E-15	-6.87443131E-14	-4.93258858E-13	3.49180641E-13
8.69705174E-16	2.10740302E-14	-2.70718322E-14	1.44592287E-12	1.32883257E-12	-2.45999321E-12
1.76670677E-15	-2.70718322E-14	1.06752727E-10	2.49334927E-09	-2.50958252E-09	1.24334467E-11
-6.87443131E-14	1.44592287E-12	2.49334927E-09	1.75079921E-07	-1.74892947E-07	-8.96011589E-11
-4.93258858E-13	1.32883257E-12	-2.50958252E-09	-1.74892947E-07	1.77356379E-07	-1.68803732E-09
3.49180641E-13	-2.45999321E-12	1.24334467E-11	-8.96011589E-11	-1.68803732E-09	1.23431975E-09