AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2009WJ105 ∴ Orbital info ∴ Epoch epochXXX

(614575) 2009WJ105 ▹

ORBITAL INFORMATION

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(ASCII data file 614575.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	1.82334	1.527e-08	au
e	0.100087	1.393e-07
i	19.161	1.591e-05	deg
Ω	241.625	2.576e-05	deg
ω	182.114	8.238e-05	deg
M	297.779	8.551e-05	deg

Other useful info
Absolute Magnitude (H)	18.6	mag
Slope parameter (G)	0.15	mag
Perihelion	1.6408	au
Aphelion	2.0058	au
Asc. node-Earth separation	0.99315	au
Desc. node-Earth separation	0.65439	au
Earth MOID	0.65434	au
Orbital period	899.289	days
Date of orbit computation	apr 23 21:58

Correlation matrix
1.00000000	0.32806473	0.00185133	0.02021572	0.68857753	-0.81092593
0.32806473	1.00000000	-0.04518234	0.05922882	0.38163084	-0.42560577
0.00185133	-0.04518234	1.00000000	0.30622129	-0.08943210	-0.00092881
0.02021572	0.05922882	0.30622129	1.00000000	-0.26303999	-0.03078884
0.68857753	0.38163084	-0.08943210	-0.26303999	1.00000000	-0.94251723
-0.81092593	-0.42560577	-0.00092881	-0.03078884	-0.94251723	1.00000000

Covariance matrix
2.33030778E-16	6.97555027E-16	4.49730469E-16	7.94879006E-15	8.65921880E-13	-1.05850591E-12
6.97555027E-16	1.94010201E-14	-1.00148375E-13	2.12495884E-13	4.37900028E-12	-5.06903454E-12
4.49730469E-16	-1.00148375E-13	2.53236210E-10	1.25517267E-10	-1.17239929E-10	-1.26385185E-12
7.94879006E-15	2.12495884E-13	1.25517267E-10	6.63453344E-10	-5.58143922E-10	-6.78116048E-11
8.65921880E-13	4.37900028E-12	-1.17239929E-10	-5.58143922E-10	6.78638425E-09	-6.63917291E-09
-1.05850591E-12	-5.06903454E-12	-1.26385185E-12	-6.78116048E-11	-6.63917291E-09	7.31157453E-09