AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007TA28 ∴ Orbital info ∴ Epoch epochXXX

(498130) 2007TA28 ▹

ORBITAL INFORMATION

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(ASCII data file 498130.eq0)

Keplerian elements at epoch
58159.1 MJD
	Value	1-σ variation	Units
a	3.05172	3.389e-08	au
e	0.146894	1.053e-07
i	11.758	1.299e-05	deg
Ω	23.457	3.696e-05	deg
ω	345.037	4.828e-05	deg
M	351.939	2.992e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6034	au
Aphelion	3.5	au
Asc. node-Earth separation	1.61788	au
Desc. node-Earth separation	2.47645	au
Earth MOID	1.60434	au
Orbital period	1947.22	days
Date of orbit computation	apr 23 21:36

Correlation matrix
1.00000000	-0.10735869	0.03175796	-0.01036470	0.17488528	-0.28065446
-0.10735869	1.00000000	-0.02762085	0.00973704	0.20858820	-0.33032847
0.03175796	-0.02762085	1.00000000	0.13724313	-0.10113553	-0.00142925
-0.01036470	0.00973704	0.13724313	1.00000000	-0.75407022	0.01797982
0.17488528	0.20858820	-0.10113553	-0.75407022	1.00000000	-0.65522709
-0.28065446	-0.33032847	-0.00142925	0.01797982	-0.65522709	1.00000000

Covariance matrix
1.14825050E-15	-3.82985217E-16	1.39776061E-14	-1.29813395E-14	2.86117857E-13	-2.84558552E-13
-3.82985217E-16	1.10828877E-14	-3.77681283E-14	3.78876540E-14	1.06020438E-12	-1.04052820E-12
1.39776061E-14	-3.77681283E-14	1.68703395E-10	6.58865635E-11	-6.34218711E-11	-5.55458012E-13
-1.29813395E-14	3.78876540E-14	6.58865635E-11	1.36611948E-09	-1.34564195E-09	1.98843329E-11
2.86117857E-13	1.06020438E-12	-6.34218711E-11	-1.34564195E-09	2.33102414E-09	-9.46556646E-10
-2.84558552E-13	-1.04052820E-12	-5.55458012E-13	1.98843329E-11	-9.46556646E-10	8.95287989E-10