AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2002TW68 ∴ Orbital info ∴ Epoch epochXXX

2002TW68 ▹

ORBITAL INFORMATION

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(ASCII data file 2002TW68.eq0)

Keplerian elements at epoch
57259.4 MJD
	Value	1-σ variation	Units
a	2.12619	4.887e-08	au
e	0.352864	2.153e-07
i	33.108	3.898e-05	deg
Ω	34.222	1.619e-05	deg
ω	49.134	8.116e-05	deg
M	30.287	8.359e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.3759	au
Aphelion	2.8764	au
Asc. node-Earth separation	0.51918	au
Desc. node-Earth separation	1.41486	au
Earth MOID	0.48135	au
Orbital period	1132.41	days
Date of orbit computation	apr 24 01:22

Correlation matrix
1.00000000	0.73471480	-0.22264039	-0.07679784	0.86935964	-0.94903185
0.73471480	1.00000000	-0.26210775	-0.00564231	0.36974908	-0.51518401
-0.22264039	-0.26210775	1.00000000	-0.41835878	-0.06383383	0.17551689
-0.07679784	-0.00564231	-0.41835878	1.00000000	-0.26144093	0.09606069
0.86935964	0.36974908	-0.06383383	-0.26144093	1.00000000	-0.96910608
-0.94903185	-0.51518401	0.17551689	0.09606069	-0.96910608	1.00000000

Covariance matrix
2.38851867E-15	7.73053337E-15	-4.24097577E-13	-6.07590099E-14	3.44833295E-12	-3.87705434E-12
7.73053337E-15	4.63503159E-14	-2.19939749E-12	-1.96643872E-14	6.46068914E-12	-9.27140401E-12
-4.24097577E-13	-2.19939749E-12	1.51913036E-09	-2.63963434E-10	-2.01926738E-10	5.71838273E-10
-6.07590099E-14	-1.96643872E-14	-2.63963434E-10	2.62056366E-10	-3.43491769E-10	1.29986976E-10
3.44833295E-12	6.46068914E-12	-2.01926738E-10	-3.43491769E-10	6.58704755E-09	-6.57466301E-09
-3.87705434E-12	-9.27140401E-12	5.71838273E-10	1.29986976E-10	-6.57466301E-09	6.98736711E-09