AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004RD28 ∴ Orbital info ∴ Epoch epochXXX

(226750) 2004RD28 ▹

ORBITAL INFORMATION

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(ASCII data file 226750.eq0)

Keplerian elements at epoch
57816.1 MJD
	Value	1-σ variation	Units
a	2.76236	1.616e-08	au
e	0.21144	4.595e-08
i	8.225	7.35e-06	deg
Ω	326.516	3.505e-05	deg
ω	101.491	4.033e-05	deg
M	194.423	1.705e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1783	au
Aphelion	3.3464	au
Asc. node-Earth separation	1.74243	au
Desc. node-Earth separation	1.54435	au
Earth MOID	1.20907	au
Orbital period	1676.95	days
Date of orbit computation	Jun 5 01:25

Correlation matrix
1.00000000	-0.24225105	0.02169971	0.01037926	-0.01088654	0.00259749
-0.24225105	1.00000000	-0.01282866	0.00094669	0.02069288	-0.08698119
0.02169971	-0.01282866	1.00000000	-0.01249304	0.01149839	-0.00360873
0.01037926	0.00094669	-0.01249304	1.00000000	-0.86041384	0.00636691
-0.01088654	0.02069288	0.01149839	-0.86041384	1.00000000	-0.50304424
0.00259749	-0.08698119	-0.00360873	0.00636691	-0.50304424	1.00000000

Covariance matrix
2.61260350E-16	-1.79905463E-16	2.57795096E-15	5.88055393E-15	-7.09665195E-15	7.16027169E-16
-1.79905463E-16	2.11097882E-15	-4.33218708E-15	1.52463406E-15	3.83433190E-14	-6.81561951E-14
2.57795096E-15	-4.33218708E-15	5.40216765E-11	-3.21860095E-12	3.40837810E-12	-4.52352434E-13
5.88055393E-15	1.52463406E-15	-3.21860095E-12	1.22865486E-09	-1.21632344E-09	3.80611628E-12
-7.09665195E-15	3.83433190E-14	3.40837810E-12	-1.21632344E-09	1.62649775E-09	-3.45995932E-10
7.16027169E-16	-6.81561951E-14	-4.52352434E-13	3.80611628E-12	-3.45995932E-10	2.90854742E-10