AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2001QY141 ∴ Orbital info ∴ Epoch epochXXX

(193863) 2001QY141 ▹

ORBITAL INFORMATION

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(ASCII data file 193863.eq0)

Keplerian elements at epoch
58018.6 MJD
	Value	1-σ variation	Units
a	2.30265	8.171e-09	au
e	0.088978	4.88e-08
i	11.101	4.936e-06	deg
Ω	160.986	2.262e-05	deg
ω	177.867	3.466e-05	deg
M	227.897	2.626e-05	deg

Other useful info
Absolute Magnitude (H)	16.4	mag
Slope parameter (G)	0.15	mag
Perihelion	2.0978	au
Aphelion	2.5075	au
Asc. node-Earth separation	1.51495	au
Desc. node-Earth separation	1.08913	au
Earth MOID	1.08821	au
Orbital period	1276.26	days
Date of orbit computation	Jun 5 01:18

Correlation matrix
1.00000000	-0.15328774	0.00956214	0.01406511	-0.00870455	0.00662402
-0.15328774	1.00000000	0.00417790	0.00287949	0.30151602	-0.44240829
0.00956214	0.00417790	1.00000000	0.37079765	-0.25061600	0.01691859
0.01406511	0.00287949	0.37079765	1.00000000	-0.65163042	0.01441258
-0.00870455	0.30151602	-0.25061600	-0.65163042	1.00000000	-0.76163928
0.00662402	-0.44240829	0.01691859	0.01441258	-0.76163928	1.00000000

Covariance matrix
6.67711306E-17	-6.11203796E-17	3.85702134E-16	2.59945750E-15	-2.46512625E-15	1.42148823E-15
-6.11203796E-17	2.38105013E-15	1.00634107E-15	3.17793715E-15	5.09909519E-13	-5.66936891E-13
3.85702134E-16	1.00634107E-15	2.43671947E-11	4.13985227E-11	-4.28755805E-11	2.19328038E-12
2.59945750E-15	3.17793715E-15	4.13985227E-11	5.11552499E-10	-5.10792971E-10	8.56079622E-12
-2.46512625E-15	5.09909519E-13	-4.28755805E-11	-5.10792971E-10	1.20114907E-09	-6.93226214E-10
1.42148823E-15	-5.66936891E-13	2.19328038E-12	8.56079622E-12	-6.93226214E-10	6.89690716E-10