AstDyS

AstDyS-2

Asteroids - Dynamic Site

AstDyS ∴ Objects ∴ 2016AS231 ∴ Orbital info ∴ Epoch epochXXX

2016AS231 ▹

ORBITAL INFORMATION

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(ASCII data file 2016AS231.eq0)

Keplerian elements at epoch
56660.2 MJD
	Value	1-σ variation	Units
a	2.97415	1.41e-07	au
e	0.225425	3.584e-07
i	6.844	2.861e-05	deg
Ω	134.713	8.655e-05	deg
ω	306.114	0.0002582	deg
M	240.272	0.0001886	deg

Other useful info
Absolute Magnitude (H)	18.0	mag
Slope parameter (G)	0.15	mag
Perihelion	2.3037	au
Aphelion	3.6446	au
Asc. node-Earth separation	1.50605	au
Desc. node-Earth separation	2.23986	au
Earth MOID	1.32699	au
Orbital period	1873.45	days
Date of orbit computation	apr 24 02:13

Correlation matrix
1.00000000	-0.85645061	0.06407745	0.02674628	-0.84639778	0.90288823
-0.85645061	1.00000000	-0.07334162	-0.03034555	0.87185325	-0.93630300
0.06407745	-0.07334162	1.00000000	-0.15078209	-0.00801295	0.06442918
0.02674628	-0.03034555	-0.15078209	1.00000000	-0.36551189	0.03456759
-0.84639778	0.87185325	-0.00801295	-0.36551189	1.00000000	-0.94172733
0.90288823	-0.93630300	0.06442918	0.03456759	-0.94172733	1.00000000

Covariance matrix
1.98722510E-14	-4.32685500E-14	2.58401063E-13	3.26316045E-13	-3.08029958E-11	2.40097048E-11
-4.32685500E-14	1.28437835E-13	-7.51904260E-13	-9.41224112E-13	8.06649349E-11	-6.32983226E-11
2.58401063E-13	-7.51904260E-13	8.18334989E-10	-3.73307580E-10	-5.91769964E-11	3.47678176E-10
3.26316045E-13	-9.41224112E-13	-3.73307580E-10	7.49036512E-09	-8.16672468E-09	5.64351855E-10
-3.08029958E-11	8.06649349E-11	-5.91769964E-11	-8.16672468E-09	6.66484137E-08	-4.58616190E-08
2.40097048E-11	-6.32983226E-11	3.47678176E-10	5.64351855E-10	-4.58616190E-08	3.55843140E-08