NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2014HF198 ∴ Orbital info ∴ Epoch 60400 MJD

2014HF198 ▹

ORBITAL INFORMATION

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(ASCII data file 2014HF198.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.55007	0.154	au
e	0.294935	0.07046
i	14.503	2.031	deg
Ω	216.959	0.0284	deg
ω	26.237	13	deg
M	37.691	276.2	deg

Other useful info
Absolute Magnitude (H)	27.4	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0929	au
Aphelion distance	2.0072	au
Asc. node-Earth separation	0.11249	au
Desc. node-Earth separation	0.93217	au
Earth MOID	0.10358	au
Orbital period	704.897	days
Date of orbit computation	feb 26 10:58

Covariance matrix
2.37106559E-02	1.04577745E-02	3.12691084E-01	1.86858007E-04	5.85401072E-01	-4.25172780E+01
1.04577745E-02	4.96401674E-03	1.37273946E-01	-4.49593559E-04	4.91194590E-01	-1.88670763E+01
3.12691084E-01	1.37273946E-01	4.12487444E+00	3.43420697E-03	7.29531600E+00	-5.60500064E+02
1.86858007E-04	-4.49593559E-04	3.43420697E-03	8.06626576E-04	-3.48007392E-01	-1.61798235E-01
5.85401072E-01	4.91194590E-01	7.29531600E+00	-3.48007392E-01	1.68887181E+02	-1.12561020E+03
-4.25172780E+01	-1.88670763E+01	-5.60500064E+02	-1.61798235E-01	-1.12561020E+03	7.62780699E+04

Correlation matrix
1.00000000	0.96394193	0.99985805	0.04272712	0.29253874	-0.99975555
0.96394193	1.00000000	0.95932582	-0.22468144	0.53646157	-0.96959003
0.99985805	0.95932582	1.00000000	0.05953671	0.27640150	-0.99924148
0.04272712	-0.22468144	0.05953671	1.00000000	-0.94287444	-0.02062708
0.29253874	0.53646157	0.27640150	-0.94287444	1.00000000	-0.31360995
-0.99975555	-0.96959003	-0.99924148	-0.02062708	-0.31360995	1.00000000