AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2014WR522 ∴ Orbital info ∴ Epoch epochXXX

(520882) 2014WR522 ▹

ORBITAL INFORMATION

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(ASCII data file 520882.eq0)

Keplerian elements at epoch
58462.1 MJD
	Value	1-σ variation	Units
a	3.17511	8.786e-08	au
e	0.22611	1.03e-07
i	28.771	1.531e-05	deg
Ω	89.52	2.1e-05	deg
ω	227.408	5.717e-05	deg
M	321.047	6.081e-05	deg

Other useful info
Absolute Magnitude (H)	15.9	mag
Slope parameter (G)	0.15	mag
Perihelion	2.4572	au
Aphelion	3.893	au
Asc. node-Earth separation	2.57332	au
Desc. node-Earth separation	1.59518	au
Earth MOID	1.50911	au
Orbital period	2066.5	days
Date of orbit computation	apr 23 21:41

Correlation matrix
1.00000000	0.23397083	-0.02001404	-0.01722492	0.59407056	-0.65764797
0.23397083	1.00000000	-0.03318117	0.00694661	0.16855622	-0.29707507
-0.02001404	-0.03318117	1.00000000	-0.47562745	0.14273896	0.01752655
-0.01722492	0.00694661	-0.47562745	1.00000000	-0.32317276	0.00493266
0.59407056	0.16855622	0.14273896	-0.32317276	1.00000000	-0.93169689
-0.65764797	-0.29707507	0.01752655	0.00493266	-0.93169689	1.00000000

Covariance matrix
7.72021063E-15	2.11645252E-15	-2.69265451E-14	-3.17768753E-14	2.98439205E-12	-3.51405157E-12
2.11645252E-15	1.05989899E-14	-5.23064465E-14	1.50156612E-14	9.92156739E-13	-1.85993822E-12
-2.69265451E-14	-5.23064465E-14	2.34456630E-10	-1.52910630E-10	1.24961743E-10	1.63202901E-11
-3.17768753E-14	1.50156612E-14	-1.52910630E-10	4.40837989E-10	-3.87951579E-10	6.29825762E-12
2.98439205E-12	9.92156739E-13	1.24961743E-10	-3.87951579E-10	3.26893696E-09	-3.23950006E-09
-3.51405157E-12	-1.85993822E-12	1.63202901E-11	6.29825762E-12	-3.23950006E-09	3.69828303E-09