AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2004XG57 ∴ Orbital info ∴ Epoch epochXXX

(661597) 2004XG57 ▹

ORBITAL INFORMATION

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(ASCII data file 661597.eq0)

Keplerian elements at epoch
58165.4 MJD
	Value	1-σ variation	Units
a	2.31278	1.452e-08	au
e	0.055693	4.901e-08
i	6.421	5.325e-06	deg
Ω	270.228	6.629e-05	deg
ω	206.068	0.0001002	deg
M	249.98	7.684e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.184	au
Aphelion	2.4416	au
Asc. node-Earth separation	1.40953	au
Desc. node-Earth separation	1.21157	au
Earth MOID	1.20207	au
Orbital period	1284.69	days
Date of orbit computation	apr 23 22:07

Correlation matrix
1.00000000	0.09623529	0.01405046	0.00251524	0.15574019	-0.20681735
0.09623529	1.00000000	0.01272205	0.00274057	0.17228925	-0.22105943
0.01405046	0.01272205	1.00000000	-0.13143363	0.09987666	-0.01902681
0.00251524	0.00274057	-0.13143363	1.00000000	-0.64805909	-0.01166208
0.15574019	0.17228925	0.09987666	-0.64805909	1.00000000	-0.75261735
-0.20681735	-0.22105943	-0.01902681	-0.01166208	-0.75261735	1.00000000

Covariance matrix
2.10746790E-16	6.84676580E-17	1.08611807E-15	2.42059644E-15	2.26639047E-13	-2.30706774E-13
6.84676580E-17	2.40182444E-15	3.31996557E-15	8.90375682E-15	8.46413067E-13	-8.32477592E-13
1.08611807E-15	3.31996557E-15	2.83538404E-11	-4.63953722E-11	5.33118227E-11	-7.78510899E-12
2.42059644E-15	8.90375682E-15	-4.63953722E-11	4.39465145E-09	-4.30655885E-09	-5.94061068E-11
2.26639047E-13	8.46413067E-13	5.33118227E-11	-4.30655885E-09	1.00486362E-08	-5.79723183E-09
-2.30706774E-13	-8.32477592E-13	-7.78510899E-12	-5.94061068E-11	-5.79723183E-09	5.90453589E-09