AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008YL68 ∴ Orbital info ∴ Epoch epochXXX

(309769) 2008YL68 ▹

ORBITAL INFORMATION

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(ASCII data file 309769.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.31225	1.325e-08	au
e	0.090144	4.598e-08
i	6.654	5.384e-06	deg
Ω	134.772	3.858e-05	deg
ω	253.663	4.898e-05	deg
M	217.511	2.985e-05	deg

Other useful info
Absolute Magnitude (H)	16.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.1038	au
Aphelion	2.5207	au
Asc. node-Earth separation	1.36775	au
Desc. node-Earth separation	1.22297	au
Earth MOID	1.11906	au
Orbital period	1284.25	days
Date of orbit computation	apr 23 20:55

Correlation matrix
1.00000000	-0.19063515	0.00664268	-0.00465587	0.03659031	-0.24382430
-0.19063515	1.00000000	0.00577422	-0.00057913	-0.20907961	0.37593343
0.00664268	0.00577422	1.00000000	0.25110510	-0.20738308	0.01724609
-0.00465587	-0.00057913	0.25110510	1.00000000	-0.79219495	0.01620616
0.03659031	-0.20907961	-0.20738308	-0.79219495	1.00000000	-0.60771139
-0.24382430	0.37593343	0.01724609	0.01620616	-0.60771139	1.00000000

Covariance matrix
1.75602119E-16	-1.16157889E-16	4.73939066E-16	-2.38009751E-15	2.37474968E-14	-9.64526235E-14
-1.16157889E-16	2.11427618E-15	1.42951508E-15	-1.02727618E-15	-4.70846566E-13	5.16016971E-13
4.73939066E-16	1.42951508E-15	2.89886916E-11	5.21553428E-11	-5.46857912E-11	2.77189754E-12
-2.38009751E-15	-1.02727618E-15	5.21553428E-11	1.48818847E-09	-1.49674534E-09	1.86629926E-11
2.37474968E-14	-4.70846566E-13	-5.46857912E-11	-1.49674534E-09	2.39868796E-09	-8.88497947E-10
-9.64526235E-14	5.16016971E-13	2.77189754E-12	1.86629926E-11	-8.88497947E-10	8.91136745E-10