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.eq0)

Keplerian elements at epoch
57773.7 MJD
	Value	1-σ variation	Units
a	2.35632	6.753e-09	au
e	0.041232	2.5e-08
i	6.835	3.388e-06	deg
Ω	170.55	2.433e-05	deg
ω	110.641	5.153e-05	deg
M	352.347	4.508e-05	deg

Other useful info
Absolute Magnitude (H)	14.7	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2592	au
Aphelion	2.4535	au
Asc. node-Earth separation	1.3933	au
Desc. node-Earth separation	1.31258	au
Earth MOID	1.25313	au
Orbital period	1321.15	days
Date of orbit computation	Jun 5 00:41

Correlation matrix
1.00000000	-0.04867640	0.00286522	-0.00766682	-0.00027003	0.00323579
-0.04867640	1.00000000	-0.00873488	0.00091377	-0.05114891	0.05812157
0.00286522	-0.00873488	1.00000000	0.18281543	-0.08012240	-0.00643157
-0.00766682	0.00091377	0.18281543	1.00000000	-0.46951891	0.00035444
-0.00027003	-0.05114891	-0.08012240	-0.46951891	1.00000000	-0.88197347
0.00323579	0.05812157	-0.00643157	0.00035444	-0.88197347	1.00000000

Covariance matrix
4.56050373E-17	-8.21707842E-18	6.55471593E-17	-1.25966149E-15	-9.39576523E-17	9.85000352E-16
-8.21707842E-18	6.24863403E-16	-7.39671963E-16	5.55726477E-16	-6.58793941E-14	6.54906091E-14
6.55471593E-17	-7.39671963E-16	1.14756993E-11	1.50672796E-11	-1.39850552E-11	-9.82099421E-13
-1.25966149E-15	5.55726477E-16	1.50672796E-11	5.91922461E-10	-5.88580878E-10	3.88706582E-13
-9.39576523E-17	-6.58793941E-14	-1.39850552E-11	-5.88580878E-10	2.65485802E-09	-2.04844990E-09
9.85000352E-16	6.54906091E-14	-9.82099421E-13	3.88706582E-13	-2.04844990E-09	2.03188138E-09