AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2007WQ63 ∴ Orbital info ∴ Epoch epochXXX

(346187) 2007WQ63 ▹

ORBITAL INFORMATION

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(ASCII data file 346187.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	3.00854	3.171e-08	au
e	0.04828	7.629e-08
i	10.465	6e-06	deg
Ω	91.867	4.301e-05	deg
ω	295.492	7.463e-05	deg
M	87.737	5.934e-05	deg

Other useful info
Absolute Magnitude (H)	16.2	mag
Slope parameter (G)	0.15	mag
Perihelion	2.8633	au
Aphelion	3.1538	au
Asc. node-Earth separation	1.95747	au
Desc. node-Earth separation	2.04887	au
Earth MOID	1.88889	au
Orbital period	1906.04	days
Date of orbit computation	apr 23 21:03

Correlation matrix
1.00000000	-0.05401714	-0.00195096	0.02864369	-0.03936694	-0.08499023
-0.05401714	1.00000000	-0.01440246	0.00183032	-0.05298765	0.06278330
-0.00195096	-0.01440246	1.00000000	-0.27034997	0.15936129	-0.00541419
0.02864369	0.00183032	-0.27034997	1.00000000	-0.58050933	0.01493674
-0.03936694	-0.05298765	0.15936129	-0.58050933	1.00000000	-0.81507341
-0.08499023	0.06278330	-0.00541419	0.01493674	-0.81507341	1.00000000

Covariance matrix
1.00557987E-15	-1.30677377E-16	-3.71187307E-16	3.90657106E-14	-9.31646050E-14	-1.59923602E-13
-1.30677377E-16	5.81997523E-15	-6.59224672E-15	6.00545715E-15	-3.01679786E-13	2.84210401E-13
-3.71187307E-16	-6.59224672E-15	3.59975233E-11	-6.97623628E-11	7.13559430E-11	-1.92754882E-12
3.90657106E-14	6.00545715E-15	-6.97623628E-11	1.84976728E-09	-1.86328275E-09	3.81197077E-11
-9.31646050E-14	-3.01679786E-13	7.13559430E-11	-1.86328275E-09	5.56957464E-09	-3.60946660E-09
-1.59923602E-13	2.84210401E-13	-1.92754882E-12	3.81197077E-11	-3.60946660E-09	3.52103688E-09