AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015DW142 ∴ Orbital info ∴ Epoch epochXXX

(464247) 2015DW142 ▹

ORBITAL INFORMATION

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(ASCII data file 464247.eq0)

Keplerian elements at epoch
57254.7 MJD
	Value	1-σ variation	Units
a	2.36486	2.078e-08	au
e	0.132732	8.124e-08
i	6.188	7.286e-06	deg
Ω	228.126	6.596e-05	deg
ω	127.544	7.012e-05	deg
M	171.371	2.441e-05	deg

Other useful info
Absolute Magnitude (H)	17.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.051	au
Aphelion	2.6788	au
Asc. node-Earth separation	1.51732	au
Desc. node-Earth separation	1.15933	au
Earth MOID	1.05348	au
Orbital period	1328.33	days
Date of orbit computation	apr 23 21:29

Correlation matrix
1.00000000	0.12028441	0.00101724	0.00234347	0.03949888	-0.14638122
0.12028441	1.00000000	0.00024287	-0.00158612	0.00064423	-0.10154280
0.00101724	0.00024287	1.00000000	-0.25801788	0.23699053	0.01014908
0.00234347	-0.00158612	-0.25801788	1.00000000	-0.93151971	-0.01268102
0.03949888	0.00064423	0.23699053	-0.93151971	1.00000000	-0.34234614
-0.14638122	-0.10154280	0.01014908	-0.01268102	-0.34234614	1.00000000

Covariance matrix
4.31864322E-16	2.03066538E-16	1.54016041E-16	3.21214807E-15	5.75580121E-14	-7.42474728E-14
2.03066538E-16	6.59949499E-15	1.43745952E-16	-8.49873555E-15	3.66982809E-15	-2.01338645E-13
1.54016041E-16	1.43745952E-16	5.30806865E-11	-1.23988108E-10	1.21072788E-10	1.80475293E-12
3.21214807E-15	-8.49873555E-15	-1.23988108E-10	4.35034724E-09	-4.30825402E-09	-2.04144996E-11
5.75580121E-14	3.66982809E-15	1.21072788E-10	-4.30825402E-09	4.91693629E-09	-5.85916028E-10
-7.42474728E-14	-2.01338645E-13	1.80475293E-12	-2.04144996E-11	-5.85916028E-10	5.95724273E-10