AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2011UY317 ∴ Orbital info ∴ Epoch epochXXX

(478226) 2011UY317 ▹

ORBITAL INFORMATION

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(ASCII data file 478226.eq0)

Keplerian elements at epoch
58566.7 MJD
	Value	1-σ variation	Units
a	3.1157	3.777e-08	au
e	0.043577	6.784e-08
i	14.032	8.266e-06	deg
Ω	235.776	2.214e-05	deg
ω	132.488	9.194e-05	deg
M	167.804	8.652e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.9799	au
Aphelion	3.2515	au
Asc. node-Earth separation	2.19291	au
Desc. node-Earth separation	2.03362	au
Earth MOID	2.00136	au
Orbital period	2008.78	days
Date of orbit computation	apr 23 21:32

Correlation matrix
1.00000000	-0.25700064	0.01893502	0.00026013	-0.18843472	0.19073967
-0.25700064	1.00000000	-0.01370920	-0.01570795	0.47800497	-0.48524260
0.01893502	-0.01370920	1.00000000	-0.10293158	0.03737442	-0.01464667
0.00026013	-0.01570795	-0.10293158	1.00000000	-0.25081452	0.01817503
-0.18843472	0.47800497	0.03737442	-0.25081452	1.00000000	-0.97109645
0.19073967	-0.48524260	-0.01464667	0.01817503	-0.97109645	1.00000000

Covariance matrix
1.42648808E-15	-6.58528153E-16	5.91151090E-15	2.17547605E-16	-6.54365204E-13	6.23326676E-13
-6.58528153E-16	4.60269443E-15	-7.68806375E-15	-2.35964804E-14	2.98169821E-12	-2.84843031E-12
5.91151090E-15	-7.68806375E-15	6.83277754E-11	-1.88394767E-11	2.84052301E-11	-1.04755834E-11
2.17547605E-16	-2.35964804E-14	-1.88394767E-11	4.90278794E-10	-5.10621883E-10	3.48206830E-11
-6.54365204E-13	2.98169821E-12	2.84052301E-11	-5.10621883E-10	8.45376948E-09	-7.72552810E-09
6.23326676E-13	-2.84843031E-12	-1.04755834E-11	3.48206830E-11	-7.72552810E-09	7.48654121E-09