AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1993UJ8 ∴ Orbital info ∴ Epoch epochXXX

(100171) 1993UJ8 ▹

ORBITAL INFORMATION

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(ASCII data file 100171.eq0)

Keplerian elements at epoch
57811.3 MJD
	Value	1-σ variation	Units
a	2.37976	1.108e-08	au
e	0.145707	4.593e-08
i	7.488	4.11e-06	deg
Ω	81.694	3.633e-05	deg
ω	247.602	3.935e-05	deg
M	178.614	1.505e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.033	au
Aphelion	2.7265	au
Asc. node-Earth separation	1.48079	au
Desc. node-Earth separation	1.19031	au
Earth MOID	1.03325	au
Orbital period	1340.9	days
Date of orbit computation	apr 23 20:08

Correlation matrix
1.00000000	-0.34147843	0.01340059	0.00088007	-0.14419736	0.38493304
-0.34147843	1.00000000	-0.01851524	0.01214697	0.05854118	-0.21010851
0.01340059	-0.01851524	1.00000000	0.03725549	-0.03381378	0.00135018
0.00088007	0.01214697	0.03725549	1.00000000	-0.91552281	0.00182543
-0.14419736	0.05854118	-0.03381378	-0.91552281	1.00000000	-0.39528127
0.38493304	-0.21010851	0.00135018	0.00182543	-0.39528127	1.00000000

Covariance matrix
1.22752160E-16	-1.73787318E-16	6.10215060E-16	3.54217607E-16	-6.28594024E-14	6.41982171E-14
-1.73787318E-16	2.10999028E-15	-3.49553776E-15	2.02697193E-14	1.05803515E-13	-1.45280414E-13
6.10215060E-16	-3.49553776E-15	1.68923026E-11	5.56255453E-12	-5.46810147E-12	8.35334647E-14
3.54217607E-16	2.02697193E-14	5.56255453E-12	1.31971217E-09	-1.30860070E-09	9.98221958E-13
-6.28594024E-14	1.05803515E-13	-5.46810147E-12	-1.30860070E-09	1.54809190E-09	-2.34114227E-10
6.41982171E-14	-1.45280414E-13	8.35334647E-14	9.98221958E-13	-2.34114227E-10	2.26592958E-10