AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999TH307 ∴ Orbital info ∴ Epoch epochXXX

(331502) 1999TH307 ▹

ORBITAL INFORMATION

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(ASCII data file 331502.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.77935	2.129e-08	au
e	0.154646	5.526e-08
i	11.963	7.021e-06	deg
Ω	210.783	2.242e-05	deg
ω	130.298	3.118e-05	deg
M	129.91	1.959e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3495	au
Aphelion	3.2092	au
Asc. node-Earth separation	2.00938	au
Desc. node-Earth separation	1.47238	au
Earth MOID	1.36266	au
Orbital period	1692.44	days
Date of orbit computation	apr 23 20:59

Correlation matrix
1.00000000	-0.19795965	0.01542680	0.00834044	-0.22120892	0.08235883
-0.19795965	1.00000000	-0.01588852	-0.01080005	0.33468078	-0.43652052
0.01542680	-0.01588852	1.00000000	-0.07009452	0.03587006	0.01540999
0.00834044	-0.01080005	-0.07009452	1.00000000	-0.70697209	0.00371126
-0.22120892	0.33468078	0.03587006	-0.70697209	1.00000000	-0.67883866
0.08235883	-0.43652052	0.01540999	0.00371126	-0.67883866	1.00000000

Covariance matrix
4.53294940E-16	-2.32895902E-16	2.30599252E-15	3.98083569E-15	-1.46851760E-13	3.43582896E-14
-2.32895902E-16	3.05344058E-15	-6.16409900E-15	-1.33787397E-14	5.76649067E-13	-4.72639864E-13
2.30599252E-15	-6.16409900E-15	4.92927431E-11	-1.10324060E-11	7.85253096E-12	2.11994613E-12
3.98083569E-15	-1.33787397E-14	-1.10324060E-11	5.02561688E-10	-4.94177591E-10	1.63022318E-12
-1.46851760E-13	5.76649067E-13	7.85253096E-12	-4.94177591E-10	9.72237068E-10	-4.14747328E-10
3.43582896E-14	-4.72639864E-13	2.11994613E-12	1.63022318E-12	-4.14747328E-10	3.83938699E-10