AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001XO120 ∴ Orbital info ∴ Epoch epochXXX

(111360) 2001XO120 ▹

ORBITAL INFORMATION

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(ASCII data file 111360.eq0)

Keplerian elements at epoch
57209.5 MJD
	Value	1-σ variation	Units
a	2.79137	1.488e-08	au
e	0.087232	4.905e-08
i	1.215	4.757e-06	deg
Ω	203.27	0.0002223	deg
ω	155.004	0.0002241	deg
M	17.456	2.544e-05	deg

Other useful info
Absolute Magnitude (H)	16.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.5479	au
Aphelion	3.0349	au
Asc. node-Earth separation	2.00611	au
Desc. node-Earth separation	1.57053	au
Earth MOID	1.54327	au
Orbital period	1703.43	days
Date of orbit computation	apr 23 20:11

Correlation matrix
1.00000000	-0.18506993	-0.00414399	-0.00075352	0.01170740	-0.08690585
-0.18506993	1.00000000	0.00372836	0.00217460	-0.03325708	0.23703176
-0.00414399	0.00372836	1.00000000	-0.25288501	0.25034420	0.00354981
-0.00075352	0.00217460	-0.25288501	1.00000000	-0.99275506	0.00596292
0.01170740	-0.03325708	0.25034420	-0.99275506	1.00000000	-0.12508713
-0.08690585	0.23703176	0.00354981	0.00596292	-0.12508713	1.00000000

Covariance matrix
2.21383542E-16	-1.35059479E-16	-2.93305415E-16	-2.49262523E-15	3.90362616E-14	-3.28903821E-14
-1.35059479E-16	2.40565361E-15	8.69886407E-16	2.37130435E-14	-3.65540907E-13	2.95712927E-13
-2.93305415E-16	8.69886407E-16	2.26285526E-11	-2.67450569E-10	2.66870879E-10	4.29517015E-13
-2.49262523E-15	2.37130435E-14	-2.67450569E-10	4.94292604E-08	-4.94617445E-08	3.37208435E-11
3.90362616E-14	-3.65540907E-13	2.66870879E-10	-4.94617445E-08	5.02192854E-08	-7.13009188E-10
-3.28903821E-14	2.95712927E-13	4.29517015E-13	3.37208435E-11	-7.13009188E-10	6.46985369E-10