AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UB338 ∴ Orbital info ∴ Epoch epochXXX

(269363) 2008UB338 ▹

ORBITAL INFORMATION

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(ASCII data file 269363.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.26601	3.849e-08	au
e	0.051029	6.96e-08
i	5.755	7.625e-06	deg
Ω	35.565	6.308e-05	deg
ω	295.777	9.505e-05	deg
M	300.39	7.267e-05	deg

Other useful info
Absolute Magnitude (H)	15.8	mag
Slope parameter (G)	0.15	mag
Perihelion	3.0993	au
Aphelion	3.4327	au
Asc. node-Earth separation	2.19413	au
Desc. node-Earth separation	2.32525	au
Earth MOID	2.09472	au
Orbital period	2155.88	days
Date of orbit computation	apr 23 20:46

Correlation matrix
1.00000000	-0.10211103	0.00849366	-0.00779719	-0.08145812	0.00282023
-0.10211103	1.00000000	-0.00064949	-0.00478367	0.32028595	-0.42182842
0.00849366	-0.00064949	1.00000000	-0.32054356	0.20190896	0.01239022
-0.00779719	-0.00478367	-0.32054356	1.00000000	-0.66066595	0.00253318
-0.08145812	0.32028595	0.20190896	-0.66066595	1.00000000	-0.74593126
0.00282023	-0.42182842	0.01239022	0.00253318	-0.74593126	1.00000000

Covariance matrix
1.48180745E-15	-2.73571191E-16	2.49300123E-15	-1.89319377E-14	-2.98046297E-13	7.88897272E-15
-2.73571191E-16	4.84399428E-15	-3.44670118E-16	-2.10002301E-14	2.11881569E-12	-2.13342427E-12
2.49300123E-15	-3.44670118E-16	5.81384255E-11	-1.54162784E-10	1.46332468E-10	6.86515094E-12
-1.89319377E-14	-2.10002301E-14	-1.54162784E-10	3.97852159E-09	-3.96092173E-09	1.16109373E-11
-2.98046297E-13	2.11881569E-12	1.46332468E-10	-3.96092173E-09	9.03455897E-09	-5.15219001E-09
7.88897272E-15	-2.13342427E-12	6.86515094E-12	1.16109373E-11	-5.15219001E-09	5.28055016E-09