AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2012XR27 ∴ Orbital info ∴ Epoch epochXXX

(576919) 2012XR27 ▹

ORBITAL INFORMATION

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(ASCII data file 576919.eq0)

Keplerian elements at epoch
58490.5 MJD
	Value	1-σ variation	Units
a	2.93665	3.973e-08	au
e	0.099311	6.381e-08
i	8.79	9.98e-06	deg
Ω	256.951	4.077e-05	deg
ω	110.175	6.557e-05	deg
M	130.408	4.865e-05	deg

Other useful info
Absolute Magnitude (H)	16.8	mag
Slope parameter (G)	0.15	mag
Perihelion	2.645	au
Aphelion	3.2283	au
Asc. node-Earth separation	1.99419	au
Desc. node-Earth separation	1.82641	au
Earth MOID	1.65905	au
Orbital period	1838.13	days
Date of orbit computation	apr 23 21:51

Correlation matrix
1.00000000	-0.16953325	0.00686356	-0.00098369	-0.09029045	0.11670426
-0.16953325	1.00000000	-0.00729476	0.00455181	0.28835386	-0.37300615
0.00686356	-0.00729476	1.00000000	-0.13026112	0.09060768	-0.01401793
-0.00098369	0.00455181	-0.13026112	1.00000000	-0.62025377	0.00777247
-0.09029045	0.28835386	0.09060768	-0.62025377	1.00000000	-0.78479068
0.11670426	-0.37300615	-0.01401793	0.00777247	-0.78479068	1.00000000

Covariance matrix
1.57818305E-15	-4.29749781E-16	2.72112955E-15	-1.59306965E-15	-2.35208305E-13	2.25534308E-13
-4.29749781E-16	4.07159130E-15	-4.64530842E-15	1.18403630E-14	1.20653518E-12	-1.15783130E-12
2.72112955E-15	-4.64530842E-15	9.95961878E-11	-5.29950654E-11	5.92950574E-11	-6.80538331E-12
-1.59306965E-15	1.18403630E-14	-5.29950654E-11	1.66187576E-09	-1.65806223E-09	1.54136509E-11
-2.35208305E-13	1.20653518E-12	5.92950574E-11	-1.65806223E-09	4.29995856E-09	-2.50341686E-09
2.25534308E-13	-1.15783130E-12	-6.80538331E-12	1.54136509E-11	-2.50341686E-09	2.36643405E-09