AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TW129 ∴ Orbital info ∴ Epoch epochXXX

(337648) 2001TW129 ▹

ORBITAL INFORMATION

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(ASCII data file 337648.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.07468	3.288e-08	au
e	0.143148	7.83e-08
i	1.061	7.223e-06	deg
Ω	35.984	0.0004005	deg
ω	342.571	0.0004017	deg
M	57.434	2.977e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6345	au
Aphelion	3.5148	au
Asc. node-Earth separation	1.65702	au
Desc. node-Earth separation	2.48217	au
Earth MOID	1.63666	au
Orbital period	1969.24	days
Date of orbit computation	apr 23 21:01

Correlation matrix
1.00000000	-0.56112736	0.01374153	-0.00909928	0.02426140	-0.44383239
-0.56112736	1.00000000	-0.01010682	0.01577548	-0.01419437	0.17379828
0.01374153	-0.01010682	1.00000000	-0.12063055	0.12093799	-0.01262169
-0.00909928	0.01577548	-0.12063055	1.00000000	-0.99687845	0.00654477
0.02426140	-0.01419437	0.12093799	-0.99687845	1.00000000	-0.08157787
-0.44383239	0.17379828	-0.01262169	0.00654477	-0.08157787	1.00000000

Covariance matrix
1.08137584E-15	-1.44472482E-15	3.26370793E-15	-1.19828289E-13	3.20486381E-13	-4.34518038E-13
-1.44472482E-15	6.13014444E-15	-5.71528195E-15	4.94631725E-13	-4.46433560E-13	4.05117775E-13
3.26370793E-15	-5.71528195E-15	5.21646040E-11	-3.48906753E-10	3.50877950E-10	-2.71397478E-12
-1.19828289E-13	4.94631725E-13	-3.48906753E-10	1.60371881E-07	-1.60365783E-07	7.80295729E-11
3.20486381E-13	-4.46433560E-13	3.50877950E-10	-1.60365783E-07	1.61365534E-07	-9.75614453E-10
-4.34518038E-13	4.05117775E-13	-2.71397478E-12	7.80295729E-11	-9.75614453E-10	8.86341260E-10