AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001TW25 ∴ Orbital info ∴ Epoch epochXXX

(368220) 2001TW25 ▹

ORBITAL INFORMATION

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(ASCII data file 368220.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.56421	5.015e-08	au
e	0.301884	2.208e-07
i	4.682	9.329e-06	deg
Ω	344.003	6.277e-05	deg
ω	358.294	8.648e-05	deg
M	190.469	7.397e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7901	au
Aphelion	3.3383	au
Asc. node-Earth separation	0.78292	au
Desc. node-Earth separation	2.34616	au
Earth MOID	0.782	au
Orbital period	1499.78	days
Date of orbit computation	apr 23 21:07

Correlation matrix
1.00000000	-0.91849662	0.10691853	-0.04293241	0.63729293	-0.98287434
-0.91849662	1.00000000	-0.11414353	0.04497170	-0.62671029	0.91965670
0.10691853	-0.11414353	1.00000000	0.30345253	-0.15048996	-0.10717782
-0.04293241	0.04497170	0.30345253	1.00000000	-0.74532217	0.03870212
0.63729293	-0.62671029	-0.15048996	-0.74532217	1.00000000	-0.67397734
-0.98287434	0.91965670	-0.10717782	0.03870212	-0.67397734	1.00000000

Covariance matrix
2.51468554E-15	-1.01721206E-14	5.00198136E-14	-1.35137121E-13	2.76379745E-12	-3.64590570E-12
-1.01721206E-14	4.87735302E-14	-2.35174713E-13	6.23417463E-13	-1.19697253E-11	1.50239258E-11
5.00198136E-14	-2.35174713E-13	8.70351057E-11	1.77699230E-10	-1.21417148E-10	-7.39635522E-11
-1.35137121E-13	6.23417463E-13	1.77699230E-10	3.93998991E-09	-4.04591599E-09	1.79699942E-10
2.76379745E-12	-1.19697253E-11	-1.21417148E-10	-4.04591599E-09	7.47912053E-09	-4.31157706E-09
-3.64590570E-12	1.50239258E-11	-7.39635522E-11	1.79699942E-10	-4.31157706E-09	5.47181223E-09