AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XR55 ∴ Orbital info ∴ Epoch epochXXX

(264652) 2001XR55 ▹

ORBITAL INFORMATION

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(ASCII data file 264652.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.5978	1.999e-08	au
e	0.097333	4.624e-08
i	5.412	6.143e-06	deg
Ω	175.108	5.147e-05	deg
ω	238.896	6.309e-05	deg
M	140.432	3.994e-05	deg

Other useful info
Absolute Magnitude (H)	16.5	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3449	au
Aphelion	2.8507	au
Asc. node-Earth separation	1.71493	au
Desc. node-Earth separation	1.44571	au
Earth MOID	1.36139	au
Orbital period	1529.35	days
Date of orbit computation	apr 23 20:45

Correlation matrix
1.00000000	-0.30691497	0.00019670	-0.00557415	0.22865705	-0.55241356
-0.30691497	1.00000000	0.00226924	-0.00294819	-0.14925746	0.30936135
0.00019670	0.00226924	1.00000000	-0.12486561	0.10216543	-0.00083178
-0.00557415	-0.00294819	-0.12486561	1.00000000	-0.81678331	0.00713425
0.22865705	-0.14925746	0.10216543	-0.81678331	1.00000000	-0.56961861
-0.55241356	0.30936135	-0.00083178	0.00713425	-0.56961861	1.00000000

Covariance matrix
3.99439872E-16	-2.83632066E-16	2.41505763E-17	-5.73388352E-15	2.88309692E-13	-4.40910231E-13
-2.83632066E-16	2.13807584E-15	6.44588680E-16	-7.01636558E-15	-4.35408132E-13	5.71265177E-13
2.41505763E-17	6.44588680E-16	3.77381125E-11	-3.94800390E-11	3.95952435E-11	-2.04059567E-13
-5.73388352E-15	-7.01636558E-15	-3.94800390E-11	2.64904460E-09	-2.65216436E-09	1.46640321E-11
2.88309692E-13	-4.35408132E-13	3.95952435E-11	-2.65216436E-09	3.98013579E-09	-1.43513664E-09
-4.40910231E-13	5.71265177E-13	-2.04059567E-13	1.46640321E-11	-1.43513664E-09	1.59485162E-09