AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UW145 ∴ Orbital info ∴ Epoch epochXXX

(202877) 2008UW145 ▹

ORBITAL INFORMATION

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(ASCII data file 202877.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.51572	1.551e-08	au
e	0.234519	5.145e-08
i	6.014	1.55e-05	deg
Ω	60.52	5.069e-05	deg
ω	246.648	6.974e-05	deg
M	24.516	4.626e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9257	au
Aphelion	3.1057	au
Asc. node-Earth separation	1.63384	au
Desc. node-Earth separation	1.16313	au
Earth MOID	0.92028	au
Orbital period	1457.45	days
Date of orbit computation	apr 23 20:32

Correlation matrix
1.00000000	-0.12046440	0.01213623	-0.01644070	0.03170748	-0.16338246
-0.12046440	1.00000000	-0.02061835	0.02315406	-0.47139930	0.69292498
0.01213623	-0.02061835	1.00000000	-0.58068261	0.43804498	-0.02788037
-0.01644070	0.02315406	-0.58068261	1.00000000	-0.74365054	0.03462958
0.03170748	-0.47139930	0.43804498	-0.74365054	1.00000000	-0.68510308
-0.16338246	0.69292498	-0.02788037	0.03462958	-0.68510308	1.00000000

Covariance matrix
2.40540354E-16	-9.61247160E-17	2.91677873E-15	-1.29239266E-14	3.42945185E-14	-1.17225998E-13
-9.61247160E-17	2.64706571E-15	-1.64384979E-14	6.03795476E-14	-1.69137666E-12	1.64927517E-12
2.91677873E-15	-1.64384979E-14	2.40132842E-10	-4.56084073E-10	4.73383956E-10	-1.99870580E-11
-1.29239266E-14	6.03795476E-14	-4.56084073E-10	2.56897932E-09	-2.62856210E-09	8.11992582E-11
3.42945185E-14	-1.69137666E-12	4.73383956E-10	-2.62856210E-09	4.86337867E-09	-2.21029124E-09
-1.17225998E-13	1.64927517E-12	-1.99870580E-11	8.11992582E-11	-2.21029124E-09	2.14017400E-09