AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2003SW27 ∴ Orbital info ∴ Epoch epochXXX

(209086) 2003SW27 ▹

ORBITAL INFORMATION

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(ASCII data file 209086.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.55368	1.457e-08	au
e	0.093388	5.254e-08
i	14.256	6.041e-06	deg
Ω	350.498	2.361e-05	deg
ω	82.132	5.007e-05	deg
M	312.268	4.124e-05	deg

Other useful info
Absolute Magnitude (H)	16.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3152	au
Aphelion	2.7922	au
Asc. node-Earth separation	1.49384	au
Desc. node-Earth separation	1.57097	au
Earth MOID	1.37852	au
Orbital period	1490.55	days
Date of orbit computation	apr 23 20:33

Correlation matrix
1.00000000	0.27331149	0.00241807	0.00404727	-0.06983818	-0.06482940
0.27331149	1.00000000	-0.05955042	-0.02684087	0.38528253	-0.46895840
0.00241807	-0.05955042	1.00000000	-0.39536444	0.11272870	0.07766879
0.00404727	-0.02684087	-0.39536444	1.00000000	-0.45720030	0.00248286
-0.06983818	0.38528253	0.11272870	-0.45720030	1.00000000	-0.87796501
-0.06482940	-0.46895840	0.07766879	0.00248286	-0.87796501	1.00000000

Covariance matrix
2.12166703E-16	2.09158237E-16	2.12790133E-16	1.39215718E-15	-5.09389632E-14	-3.89467119E-14
2.09158237E-16	2.76030410E-15	-1.89019704E-14	-3.33013631E-14	1.01362279E-12	-1.01618550E-12
2.12790133E-16	-1.89019704E-14	3.64995512E-11	-5.64063964E-11	3.41033357E-11	1.93530993E-11
1.39215718E-15	-3.33013631E-14	-5.64063964E-11	5.57665760E-10	-5.40644859E-10	2.41823826E-12
-5.09389632E-14	1.01362279E-12	3.41033357E-11	-5.40644859E-10	2.50747818E-09	-1.81324292E-09
-3.89467119E-14	-1.01618550E-12	1.93530993E-11	2.41823826E-12	-1.81324292E-09	1.70106303E-09