AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016WR31 ∴ Orbital info ∴ Epoch epochXXX

(514508) 2016WR31 ▹

ORBITAL INFORMATION

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(ASCII data file 514508.eq0)

Keplerian elements at epoch
58042.0 MJD
	Value	1-σ variation	Units
a	2.79685	3.423e-08	au
e	0.07181	6.558e-08
i	3.916	8.421e-06	deg
Ω	351.766	9.803e-05	deg
ω	48.884	0.0001176	deg
M	70.057	6.511e-05	deg

Other useful info
Absolute Magnitude (H)	17.3	mag
Slope parameter (G)	0.15	mag
Perihelion	2.596	au
Aphelion	2.9977	au
Asc. node-Earth separation	1.6512	au
Desc. node-Earth separation	1.92538	au
Earth MOID	1.60495	au
Orbital period	1708.45	days
Date of orbit computation	apr 23 21:39

Correlation matrix
1.00000000	-0.20652690	0.00595752	0.01159770	0.18581052	-0.35708624
-0.20652690	1.00000000	-0.00773351	0.00379793	-0.15912448	0.30243236
0.00595752	-0.00773351	1.00000000	-0.13379355	0.11837101	-0.01341013
0.01159770	0.00379793	-0.13379355	1.00000000	-0.83118769	0.00172773
0.18581052	-0.15912448	0.11837101	-0.83118769	1.00000000	-0.55539689
-0.35708624	0.30243236	-0.01341013	0.00172773	-0.55539689	1.00000000

Covariance matrix
1.17178137E-15	-4.63657024E-16	1.71724070E-15	3.89178203E-14	7.48137743E-13	-7.95887836E-13
-4.63657024E-16	4.30124160E-15	-4.27086420E-15	2.44172407E-14	-1.22750112E-12	1.29145904E-12
1.71724070E-15	-4.27086420E-15	7.09061843E-11	-1.10441039E-10	1.17239884E-10	-7.35242585E-12
3.89178203E-14	2.44172407E-14	-1.10441039E-10	9.60962566E-09	-9.58385670E-09	1.10276943E-11
7.48137743E-13	-1.22750112E-12	1.17239884E-10	-9.58385670E-09	1.38348974E-08	-4.25350418E-09
-7.95887836E-13	1.29145904E-12	-7.35242585E-12	1.10276943E-11	-4.25350418E-09	4.23946355E-09