AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013QW75 ∴ Orbital info ∴ Epoch epochXXX

(421117) 2013QW75 ▹

ORBITAL INFORMATION

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(ASCII data file 421117.eq1)

Keplerian elements at epoch
60400.0 MJD
	Value	1-σ variation	Units
a	2.53025	1.828e-08	au
e	0.074179	8.139e-08
i	1.039	7.957e-06	deg
Ω	176.17	0.0003187	deg
ω	176.471	0.0003214	deg
M	209.907	4.028e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3426	au
Aphelion	2.7179	au
Asc. node-Earth separation	1.72273	au
Desc. node-Earth separation	1.33887	au
Earth MOID	1.3367	au
Orbital period	1470.09	days
Date of orbit computation	apr 23 21:19

Correlation matrix
1.00000000	-0.08962652	0.00425263	-0.01457789	0.01995621	-0.23304694
-0.08962652	1.00000000	-0.01352344	0.00342410	-0.02059874	0.20107609
0.00425263	-0.01352344	1.00000000	-0.23984836	0.23874402	-0.00871048
-0.01457789	0.00342410	-0.23984836	1.00000000	-0.99194879	0.00500515
0.01995621	-0.02059874	0.23874402	-0.99194879	1.00000000	-0.12826412
-0.23304694	0.20107609	-0.00871048	0.00500515	-0.12826412	1.00000000

Covariance matrix
3.34106264E-16	-1.33342186E-16	6.18499764E-16	-8.49202166E-14	1.17226693E-13	-1.71600709E-13
-1.33342186E-16	6.62487127E-15	-8.75821936E-15	8.88197074E-14	-5.38809852E-13	6.59299153E-13
6.18499764E-16	-8.75821936E-15	6.33110886E-11	-6.08206047E-10	6.10490053E-10	-2.79199861E-12
-8.49202166E-14	8.88197074E-14	-6.08206047E-10	1.01565962E-07	-1.01594346E-07	6.42575670E-11
1.17226693E-13	-5.38809852E-13	6.10490053E-10	-1.01594346E-07	1.03279086E-07	-1.66052248E-09
-1.71600709E-13	6.59299153E-13	-2.79199861E-12	6.42575670E-11	-1.66052248E-09	1.62280648E-09