AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2000KW ∴ Orbital info ∴ Epoch epochXXX

(171664) 2000KW ▹

ORBITAL INFORMATION

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(ASCII data file 171664.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.94066	1.765e-08	au
e	0.073258	3.525e-08
i	2.997	5.393e-06	deg
Ω	47.238	7.397e-05	deg
ω	268.059	8.279e-05	deg
M	185.545	3.851e-05	deg

Other useful info
Absolute Magnitude (H)	16.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.7252	au
Aphelion	3.1561	au
Asc. node-Earth separation	1.94228	au
Desc. node-Earth separation	1.90856	au
Earth MOID	1.7134	au
Orbital period	1841.89	days
Date of orbit computation	apr 23 20:25

Correlation matrix
1.00000000	0.10644001	0.00208356	0.00313658	0.08186945	-0.30864917
0.10644001	1.00000000	-0.01084398	0.00443320	0.02111586	-0.06526342
0.00208356	-0.01084398	1.00000000	-0.04805742	0.04339614	-0.00043213
0.00313658	0.00443320	-0.04805742	1.00000000	-0.88688275	-0.00994397
0.08186945	0.02111586	0.04339614	-0.88688275	1.00000000	-0.44756936
-0.30864917	-0.06526342	-0.00043213	-0.00994397	-0.44756936	1.00000000

Covariance matrix
3.11690526E-16	6.62494445E-17	1.98388508E-16	4.09639304E-15	1.19660148E-13	-2.09871257E-13
6.62494445E-17	1.24288528E-15	-2.06182932E-15	1.15615660E-14	6.16297038E-14	-8.86158556E-14
1.98388508E-16	-2.06182932E-15	2.90868674E-11	-1.91731246E-11	1.93760593E-11	-8.97610591E-14
4.09639304E-15	1.15615660E-14	-1.91731246E-11	5.47227589E-09	-5.43145329E-09	-2.83315190E-11
1.19660148E-13	6.16297038E-14	1.93760593E-11	-5.43145329E-09	6.85380430E-09	-1.42709293E-09
-2.09871257E-13	-8.86158556E-14	-8.97610591E-14	-2.83315190E-11	-1.42709293E-09	1.48337894E-09