AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ Davidfreedman ∴ Orbital info ∴ Epoch epochXXX

(19969) Davidfreedman ▹

ORBITAL INFORMATION

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(ASCII data file 19969.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.35678	6.785e-09	au
e	0.041676	2.497e-08
i	6.839	3.389e-06	deg
Ω	170.494	2.43e-05	deg
ω	109.411	5.113e-05	deg
M	349.061	4.476e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2586	au
Aphelion	2.455	au
Asc. node-Earth separation	1.39252	au
Desc. node-Earth separation	1.31493	au
Earth MOID	1.25309	au
Orbital period	1321.53	days
Date of orbit computation	Jun 5 00:41

Correlation matrix
1.00000000	-0.05018108	0.00102256	-0.00765348	0.01397396	-0.08174457
-0.05018108	1.00000000	-0.00935905	0.00059488	-0.05853985	0.07012966
0.00102256	-0.00935905	1.00000000	0.18298185	-0.08036470	-0.00698253
-0.00765348	0.00059488	0.18298185	1.00000000	-0.47209297	0.00029401
0.01397396	-0.05853985	-0.08036470	-0.47209297	1.00000000	-0.87840090
-0.08174457	0.07012966	-0.00698253	0.00029401	-0.87840090	1.00000000

Covariance matrix
4.60425673E-17	-8.50132721E-18	2.35141257E-17	-1.26221138E-15	4.84836392E-15	-2.48259480E-14
-8.50132721E-18	6.23352916E-16	-7.91883445E-16	3.60984138E-16	-7.47333541E-14	7.83674880E-14
2.35141257E-17	-7.91883445E-16	1.14848319E-11	1.50717560E-11	-1.39259086E-11	-1.05911352E-12
-1.26221138E-15	3.60984138E-16	1.50717560E-11	5.90727272E-10	-5.86701154E-10	3.19837014E-13
4.84836392E-15	-7.47333541E-14	-1.39259086E-11	-5.86701154E-10	2.61451903E-09	-2.01027673E-09
-2.48259480E-14	7.83674880E-14	-1.05911352E-12	3.19837014E-13	-2.01027673E-09	2.00324625E-09