AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008UM304 ∴ Orbital info ∴ Epoch epochXXX

(614245) 2008UM304 ▹

ORBITAL INFORMATION

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(ASCII data file 614245.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.17962	5.746e-08	au
e	0.254947	1.323e-07
i	19.291	1.701e-05	deg
Ω	252.959	3.848e-05	deg
ω	236.522	6.162e-05	deg
M	214.915	4.365e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.369	au
Aphelion	3.9902	au
Asc. node-Earth separation	2.44515	au
Desc. node-Earth separation	1.6216	au
Earth MOID	1.44106	au
Orbital period	2070.91	days
Date of orbit computation	apr 23 21:58

Correlation matrix
1.00000000	0.55555140	0.00613571	0.02756523	0.30004045	-0.59155999
0.55555140	1.00000000	-0.03399570	0.03091940	0.30736662	-0.40999823
0.00613571	-0.03399570	1.00000000	-0.28351661	0.17218663	-0.01585717
0.02756523	0.03091940	-0.28351661	1.00000000	-0.55176697	-0.04390093
0.30004045	0.30736662	0.17218663	-0.55176697	1.00000000	-0.76480571
-0.59155999	-0.40999823	-0.01585717	-0.04390093	-0.76480571	1.00000000

Covariance matrix
3.30108263E-15	4.22190532E-15	5.99725981E-15	6.09492846E-14	1.06227092E-12	-1.48372687E-12
4.22190532E-15	1.74949252E-14	-7.64961670E-14	1.57385941E-13	2.50518638E-12	-2.36736377E-12
5.99725981E-15	-7.64961670E-14	2.89413858E-10	-1.85616660E-10	1.80503808E-10	-1.17763939E-11
6.09492846E-14	1.57385941E-13	-1.85616660E-10	1.48100852E-09	-1.30846395E-09	-7.37529708E-11
1.06227092E-12	2.50518638E-12	1.80503808E-10	-1.30846395E-09	3.79712221E-09	-2.05733674E-09
-1.48372687E-12	-2.36736377E-12	-1.17763939E-11	-7.37529708E-11	-2.05733674E-09	1.90569741E-09