AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2010WS57 ∴ Orbital info ∴ Epoch epochXXX

(331149) 2010WS57 ▹

ORBITAL INFORMATION

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(ASCII data file 331149.eq1)

Keplerian elements at epoch
60600.0 MJD
	Value	1-σ variation	Units
a	2.93641	3.225e-08	au
e	0.081343	5.86e-08
i	5.23	6.15e-06	deg
Ω	354.024	6.869e-05	deg
ω	5.583	7.926e-05	deg
M	328.243	4.156e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.6976	au
Aphelion	3.1753	au
Asc. node-Earth separation	1.69345	au
Desc. node-Earth separation	2.18137	au
Earth MOID	1.69333	au
Orbital period	1837.91	days
Date of orbit computation	Jul 26 10:18

Correlation matrix
1.00000000	0.31795652	0.00649170	0.00540049	0.02278668	-0.25398934
0.31795652	1.00000000	-0.01138401	0.00987457	-0.09371952	0.06963059
0.00649170	-0.01138401	1.00000000	-0.15806381	0.13931932	-0.00682743
0.00540049	0.00987457	-0.15806381	1.00000000	-0.85547581	-0.01402071
0.02278668	-0.09371952	0.13931932	-0.85547581	1.00000000	-0.49197020
-0.25398934	0.06963059	-0.00682743	-0.01402071	-0.49197020	1.00000000

Covariance matrix
1.04007904E-15	6.00926541E-16	1.28760324E-15	1.19636855E-14	5.82485795E-14	-3.40403580E-13
6.00926541E-16	3.43432163E-15	-4.10304126E-15	3.97499982E-14	-4.35332997E-13	1.69576644E-13
1.28760324E-15	-4.10304126E-15	3.78251287E-11	-6.67761044E-11	6.79160830E-11	-1.74499049E-12
1.19636855E-14	3.97499982E-14	-6.67761044E-11	4.71842274E-09	-4.65776123E-09	-4.00234030E-11
5.82485795E-14	-4.35332997E-13	6.79160830E-11	-4.65776123E-09	6.28263934E-09	-1.62052344E-09
-3.40403580E-13	1.69576644E-13	-1.74499049E-12	-4.00234030E-11	-1.62052344E-09	1.72699430E-09