AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2005MT31 ∴ Orbital info ∴ Epoch epochXXX

(187063) 2005MT31 ▹

ORBITAL INFORMATION

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(ASCII data file 187063.eq0)

Keplerian elements at epoch
57831.8 MJD
	Value	1-σ variation	Units
a	2.3233	9.791e-09	au
e	0.207571	5.634e-08
i	5.847	5.037e-06	deg
Ω	138.143	5.956e-05	deg
ω	217.66	6.096e-05	deg
M	68.702	1.362e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8411	au
Aphelion	2.8056	au
Asc. node-Earth separation	1.67423	au
Desc. node-Earth separation	0.89593	au
Earth MOID	0.83964	au
Orbital period	1293.47	days
Date of orbit computation	apr 23 20:28

Correlation matrix
1.00000000	0.31341526	-0.00982895	0.00191270	0.02731116	-0.17357237
0.31341526	1.00000000	-0.01879210	0.00158811	0.04850511	-0.31293070
-0.00982895	-0.01879210	1.00000000	0.10594185	-0.10801179	0.02961510
0.00191270	0.00158811	0.10594185	1.00000000	-0.97262954	0.00038218
0.02731116	0.04850511	-0.10801179	-0.97262954	1.00000000	-0.22190301
-0.17357237	-0.31293070	0.02961510	0.00038218	-0.22190301	1.00000000

Covariance matrix
9.58677079E-17	1.72904137E-16	-4.84745184E-16	1.11537722E-15	1.63007872E-14	-2.31540308E-14
1.72904137E-16	3.17466678E-15	-5.33328019E-15	5.32928617E-15	1.66597664E-13	-2.40218859E-13
-4.84745184E-16	-5.33328019E-15	2.53711398E-11	3.17815941E-11	-3.31645027E-11	2.03232437E-12
1.11537722E-15	5.32928617E-15	3.17815941E-11	3.54712326E-09	-3.53116427E-09	3.10110483E-13
1.63007872E-14	1.66597664E-13	-3.31645027E-11	-3.53116427E-09	3.71590542E-09	-1.84291531E-10
-2.31540308E-14	-2.40218859E-13	2.03232437E-12	3.10110483E-13	-1.84291531E-10	1.85617836E-10