AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004GJ18 ∴ Orbital info ∴ Epoch epochXXX

(344845) 2004GJ18 ▹

ORBITAL INFORMATION

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(ASCII data file 344845.eq0)

Keplerian elements at epoch
58564.2 MJD
	Value	1-σ variation	Units
a	1.87748	6.752e-09	au
e	0.049361	4.921e-08
i	22.644	6.533e-06	deg
Ω	181.048	9.731e-06	deg
ω	78.451	7.429e-05	deg
M	248.648	7.116e-05	deg

Other useful info
Absolute Magnitude (H)	17.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.7848	au
Aphelion	1.9702	au
Asc. node-Earth separation	0.85834	au
Desc. node-Earth separation	0.89022	au
Earth MOID	0.8428	au
Orbital period	939.641	days
Date of orbit computation	Jun 5 01:50

Correlation matrix
1.00000000	0.09760506	0.00839694	0.00142243	-0.10472139	0.10742233
0.09760506	1.00000000	-0.11234551	0.01271266	-0.72564282	0.72415169
0.00839694	-0.11234551	1.00000000	0.46000898	0.03130018	-0.08663840
0.00142243	0.01271266	0.46000898	1.00000000	-0.13761667	0.01761072
-0.10472139	-0.72564282	0.03130018	-0.13761667	1.00000000	-0.99188184
0.10742233	0.72415169	-0.08663840	0.01761072	-0.99188184	1.00000000

Covariance matrix
4.55902022E-17	3.24296182E-17	3.70415755E-16	9.34557681E-17	-5.25258106E-14	5.16118581E-14
3.24296182E-17	2.42140523E-15	-3.61178784E-14	6.08707598E-15	-2.65251749E-12	2.53560992E-12
3.70415755E-16	-3.61178784E-14	4.26840432E-11	2.92440681E-11	1.51908193E-11	-4.02774840E-11
9.34557681E-17	6.08707598E-15	2.92440681E-11	9.46841766E-11	-9.94744106E-11	1.21936841E-11
-5.25258106E-14	-2.65251749E-12	1.51908193E-11	-9.94744106E-11	5.51827362E-09	-5.24301028E-09
5.16118581E-14	2.53560992E-12	-4.02774840E-11	1.21936841E-11	-5.24301028E-09	5.06335417E-09