AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UG91 ∴ Orbital info ∴ Epoch epochXXX

(627364) 2008UG91 ▹

ORBITAL INFORMATION

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(ASCII data file 627364.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.43952	2.962e-08	au
e	0.205245	1.637e-07
i	5.204	1.122e-05	deg
Ω	54.154	0.000101	deg
ω	307.746	0.0001216	deg
M	39.288	6.23e-05	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9388	au
Aphelion	2.9402	au
Asc. node-Earth separation	1.08765	au
Desc. node-Earth separation	1.66194	au
Earth MOID	0.94168	au
Orbital period	1391.73	days
Date of orbit computation	apr 23 22:01

Correlation matrix
1.00000000	-0.72466998	-0.02171249	-0.00453801	0.43352101	-0.85736393
-0.72466998	1.00000000	0.00282286	-0.00340654	-0.43019406	0.75003975
-0.02171249	0.00282286	1.00000000	0.13193187	-0.11957900	0.02313634
-0.00453801	-0.00340654	0.13193187	1.00000000	-0.83058511	0.00802930
0.43352101	-0.43019406	-0.11957900	-0.83058511	1.00000000	-0.55254071
-0.85736393	0.75003975	0.02313634	0.00802930	-0.55254071	1.00000000

Covariance matrix
8.77535121E-16	-3.51398845E-15	-7.21651046E-15	-1.35803796E-14	1.56125717E-12	-1.58230623E-12
-3.51398845E-15	2.67951139E-14	5.18443929E-15	-5.63321329E-14	-8.56099522E-12	7.64900878E-12
-7.21651046E-15	5.18443929E-15	1.25884051E-10	1.49537281E-10	-1.63106894E-10	1.61723455E-11
-1.35803796E-14	-5.63321329E-14	1.49537281E-10	1.02053715E-08	-1.02007144E-08	5.05341441E-11
1.56125717E-12	-8.56099522E-12	-1.63106894E-10	-1.02007144E-08	1.47796475E-08	-4.18494152E-09
-1.58230623E-12	7.64900878E-12	1.61723455E-11	5.05341441E-11	-4.18494152E-09	3.88137988E-09