AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2015AN239 ∴ Orbital info ∴ Epoch epochXXX

(558490) 2015AN239 ▹

ORBITAL INFORMATION

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(ASCII data file 558490.eq0)

Keplerian elements at epoch
57520.7 MJD
	Value	1-σ variation	Units
a	3.02812	5.998e-08	au
e	0.216976	1.027e-07
i	6.501	1.066e-05	deg
Ω	168.516	8.09e-05	deg
ω	314.89	8.716e-05	deg
M	98.535	2.576e-05	deg

Other useful info
Absolute Magnitude (H)	17.1	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3711	au
Aphelion	3.6852	au
Asc. node-Earth separation	1.50913	au
Desc. node-Earth separation	2.40054	au
Earth MOID	1.39123	au
Orbital period	1924.68	days
Date of orbit computation	apr 23 21:48

Correlation matrix
1.00000000	0.32909732	0.00213006	0.00081169	0.11360151	-0.36650625
0.32909732	1.00000000	-0.02051433	-0.01348151	0.01487419	-0.12797349
0.00213006	-0.02051433	1.00000000	-0.12322540	0.11297592	0.00502455
0.00081169	-0.01348151	-0.12322540	1.00000000	-0.92258798	0.00206174
0.11360151	0.01487419	0.11297592	-0.92258798	1.00000000	-0.37578422
-0.36650625	-0.12797349	0.00502455	0.00206174	-0.37578422	1.00000000

Covariance matrix
3.59719298E-15	2.02632222E-15	1.36178824E-15	3.93862194E-15	5.93865994E-13	-5.66306342E-13
2.02632222E-15	1.05391256E-14	-2.24489665E-14	-1.11972781E-13	1.33093847E-13	-3.38462441E-13
1.36178824E-15	-2.24489665E-14	1.13624935E-10	-1.06269549E-10	1.04965161E-10	1.37981784E-12
3.93862194E-15	-1.11972781E-13	-1.06269549E-10	6.54551106E-09	-6.50582023E-09	4.29728353E-12
5.93865994E-13	1.33093847E-13	1.04965161E-10	-6.50582023E-09	7.59704972E-09	-8.43818806E-10
-5.66306342E-13	-3.38462441E-13	1.37981784E-12	4.29728353E-12	-8.43818806E-10	6.63706918E-10