AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012UG90 ∴ Orbital info ∴ Epoch epochXXX

(622183) 2012UG90 ▹

ORBITAL INFORMATION

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(ASCII data file 622183.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.60854	2.906e-08	au
e	0.130587	6.964e-08
i	3.554	6.678e-06	deg
Ω	57.764	0.0001002	deg
ω	294.37	0.000104	deg
M	304.794	2.357e-05	deg

Other useful info
Absolute Magnitude (H)	17.6	mag
Slope parameter (G)	0.15	mag
Perihelion	2.2679	au
Aphelion	2.9492	au
Asc. node-Earth separation	1.44536	au
Desc. node-Earth separation	1.69872	au
Earth MOID	1.26522	au
Orbital period	1538.85	days
Date of orbit computation	apr 23 22:00

Correlation matrix
1.00000000	-0.29159297	-0.00549584	0.01438969	-0.08046726	-0.05343192
-0.29159297	1.00000000	-0.01631919	-0.00697324	0.07631741	-0.22098156
-0.00549584	-0.01631919	1.00000000	-0.42326436	0.40514001	0.01162273
0.01438969	-0.00697324	-0.42326436	1.00000000	-0.96300579	0.00157153
-0.08046726	0.07631741	0.40514001	-0.96300579	1.00000000	-0.25526831
-0.05343192	-0.22098156	0.01162273	0.00157153	-0.25526831	1.00000000

Covariance matrix
8.44576332E-16	-5.90142682E-16	-1.06652300E-15	4.18899580E-14	-2.43100506E-13	-3.66041115E-14
-5.90142682E-16	4.84976904E-15	-7.58884308E-15	-4.86445368E-14	5.52498806E-13	-3.62765714E-13
-1.06652300E-15	-7.58884308E-15	4.45895135E-11	-2.83117842E-10	2.81234569E-10	1.82950698E-12
4.18899580E-14	-4.86445368E-14	-2.83117842E-10	1.00340981E-08	-1.00280220E-08	3.71083573E-12
-2.43100506E-13	5.52498806E-13	2.81234569E-10	-1.00280220E-08	1.08067327E-08	-6.25538123E-10
-3.66041115E-14	-3.62765714E-13	1.82950698E-12	3.71083573E-12	-6.25538123E-10	5.55673065E-10