AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2013VR18 ∴ Orbital info ∴ Epoch epochXXX

(501248) 2013VR18 ▹

ORBITAL INFORMATION

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(ASCII data file 501248.eq0)

Keplerian elements at epoch
58116.9 MJD
	Value	1-σ variation	Units
a	2.57003	4.695e-08	au
e	0.230332	1.63e-07
i	31.251	1.941e-05	deg
Ω	36.695	1.669e-05	deg
ω	327.269	2.869e-05	deg
M	20.961	2.093e-05	deg

Other useful info
Absolute Magnitude (H)	17.0	mag
Slope parameter (G)	0.15	mag
Perihelion	1.9781	au
Aphelion	3.162	au
Asc. node-Earth separation	1.04577	au
Desc. node-Earth separation	2.01336	au
Earth MOID	1.01727	au
Orbital period	1504.89	days
Date of orbit computation	apr 23 21:37

Correlation matrix
1.00000000	-0.30567372	0.00428284	0.04377020	0.12584955	-0.32005715
-0.30567372	1.00000000	-0.09363233	-0.00559980	0.41245210	-0.38752515
0.00428284	-0.09363233	1.00000000	-0.30925002	0.11032247	0.05353873
0.04377020	-0.00559980	-0.30925002	1.00000000	-0.48650657	-0.00194223
0.12584955	0.41245210	0.11032247	-0.48650657	1.00000000	-0.82233873
-0.32005715	-0.38752515	0.05353873	-0.00194223	-0.82233873	1.00000000

Covariance matrix
2.20418314E-15	-2.33935359E-15	3.90307534E-15	3.42970042E-14	1.69531181E-13	-3.14494468E-13
-2.33935359E-15	2.65722207E-14	-2.96272292E-13	-1.52349171E-14	1.92913013E-12	-1.32213399E-12
3.90307534E-15	-2.96272292E-13	3.76792809E-10	-1.00187802E-10	6.14453987E-11	2.17510897E-11
3.42970042E-14	-1.52349171E-14	-1.00187802E-10	2.78552853E-10	-2.32978901E-10	-6.78445744E-13
1.69531181E-13	1.92913013E-12	6.14453987E-11	-2.32978901E-10	8.23281113E-10	-4.93840229E-10
-3.14494468E-13	-1.32213399E-12	2.17510897E-11	-6.78445744E-13	-4.93840229E-10	4.38049603E-10