AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2008QC40 ∴ Orbital info ∴ Epoch epochXXX

(278625) 2008QC40 ▹

ORBITAL INFORMATION

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(ASCII data file 278625.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.75796	2.847e-08	au
e	0.098383	9.117e-08
i	1.66	1.082e-05	deg
Ω	313.054	0.0003162	deg
ω	82.057	0.0003228	deg
M	99.45	5.74e-05	deg

Other useful info
Absolute Magnitude (H)	17.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4866	au
Aphelion	3.0293	au
Asc. node-Earth separation	1.68007	au
Desc. node-Earth separation	1.78433	au
Earth MOID	1.49395	au
Orbital period	1672.94	days
Date of orbit computation	apr 23 20:48

Correlation matrix
1.00000000	0.09202805	0.01828301	0.01208100	-0.10028026	0.33201740
0.09202805	1.00000000	0.00176960	0.01524064	-0.11842049	0.56233965
0.01828301	0.00176960	1.00000000	0.59470004	-0.58222220	-0.00313525
0.01208100	0.01524064	0.59470004	1.00000000	-0.97994474	0.00447089
-0.10028026	-0.11842049	-0.58222220	-0.97994474	1.00000000	-0.20120637
0.33201740	0.56233965	-0.00313525	0.00447089	-0.20120637	1.00000000

Covariance matrix
8.10705856E-16	2.38883766E-16	5.63313142E-15	1.08779205E-13	-9.21819997E-13	5.42638422E-13
2.38883766E-16	8.31131149E-15	1.74574115E-15	4.39388994E-13	-3.48546445E-12	2.94273756E-12
5.63313142E-15	1.74574115E-15	1.17095693E-10	2.03507127E-09	-2.03403415E-09	-1.94742767E-12
1.08779205E-13	4.39388994E-13	2.03507127E-09	1.00005156E-07	-1.00048780E-07	8.11563942E-11
-9.21819997E-13	-3.48546445E-12	-2.03403415E-09	-1.00048780E-07	1.04231270E-07	-3.72871150E-09
5.42638422E-13	2.94273756E-12	-1.94742767E-12	8.11563942E-11	-3.72871150E-09	3.29485335E-09