AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 1999XQ85 ∴ Orbital info ∴ Epoch epochXXX

(75378) 1999XQ85 ▹

ORBITAL INFORMATION

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(ASCII data file 75378.eq0)

Keplerian elements at epoch
57790.6 MJD
	Value	1-σ variation	Units
a	2.41385	6.993e-09	au
e	0.238246	3.113e-08
i	3.66	3.825e-06	deg
Ω	114.431	6.521e-05	deg
ω	300.094	6.605e-05	deg
M	232.25	1.026e-05	deg

Other useful info
Absolute Magnitude (H)	15.7	mag
Slope parameter (G)	0.15	mag
Perihelion	1.8388	au
Aphelion	2.9889	au
Asc. node-Earth separation	1.05001	au
Desc. node-Earth separation	1.57069	au
Earth MOID	0.85322	au
Orbital period	1369.82	days
Date of orbit computation	apr 23 20:02

Correlation matrix
1.00000000	-0.26689987	0.01014175	-0.00237526	0.02928873	-0.19320419
-0.26689987	1.00000000	-0.00251104	0.00288332	-0.05197505	0.37830806
0.01014175	-0.00251104	1.00000000	0.39573441	-0.38697560	-0.01411603
-0.00237526	0.00288332	0.39573441	1.00000000	-0.98593815	0.00374453
0.02928873	-0.05197505	-0.38697560	-0.98593815	1.00000000	-0.16501424
-0.19320419	0.37830806	-0.01411603	0.00374453	-0.16501424	1.00000000

Covariance matrix
4.89001524E-17	-5.81027105E-17	2.71271338E-16	-1.08304998E-15	1.35273164E-14	-1.38655647E-14
-5.81027105E-17	9.69138530E-16	-2.99008254E-16	5.85285124E-15	-1.06867061E-13	1.20866084E-13
2.71271338E-16	-2.99008254E-16	1.46309356E-11	9.87009185E-11	-9.77632607E-11	-5.54133850E-13
-1.08304998E-15	5.85285124E-15	9.87009185E-11	4.25170039E-09	-4.24606902E-09	2.50578962E-12
1.35273164E-14	-1.06867061E-13	-9.77632607E-11	-4.24606902E-09	4.36226556E-09	-1.11851906E-10
-1.38655647E-14	1.20866084E-13	-5.54133850E-13	2.50578962E-12	-1.11851906E-10	1.05325092E-10