NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2014HD197 ∴ Orbital info ∴ Epoch 56771 MJD

2014HD197 ▹

ORBITAL INFORMATION

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(ASCII data file 2014HD197.eq0)

Keplerian elements
(Epoch 56771.3 MJD)
	Value	1-σ variation	Units
a	2.35612	0.6254	au
e	0.549291	0.1212
i	0.971	0.1612	deg
Ω	137.567	25.47	deg
ω	38.869	32.5	deg
M	9.725	3.779	deg

Other useful info
Absolute Magnitude (H)	26.3	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0619	au
Aphelion distance	3.6503	au
Asc. node-Earth separation	0.16694	au
Desc. node-Earth separation	1.85592	au
Earth MOID	0.06768	au
Orbital period	1320.97	days
Date of orbit computation	feb 26 10:57

Covariance matrix
3.91170647E-01	7.50263697E-02	9.86294366E-02	3.46735031E+00	-4.81084291E+00	-2.22127054E+00
7.50263697E-02	1.46936588E-02	1.95023460E-02	1.09818731E+00	-1.47294127E+00	-4.03522888E-01
9.86294366E-02	1.95023460E-02	2.59964623E-02	1.70917006E+00	-2.27357857E+00	-5.16669143E-01
3.46735031E+00	1.09818731E+00	1.70917006E+00	6.48653806E+02	-8.27574427E+02	1.24309862E+01
-4.81084291E+00	-1.47294127E+00	-2.27357857E+00	-8.27574427E+02	1.05624953E+03	-1.34834839E+01
-2.22127054E+00	-4.03522888E-01	-5.16669143E-01	1.24309862E+01	-1.34834839E+01	1.42832012E+01

Correlation matrix
1.00000000	0.98961399	0.97806180	0.21767478	-0.23667631	-0.93973532
0.98961399	1.00000000	0.99784884	0.35571728	-0.37388427	-0.88082660
0.97806180	0.99784884	1.00000000	0.41621877	-0.43387995	-0.84789607
0.21767478	0.35571728	0.41621877	1.00000000	-0.99980962	0.12914759
-0.23667631	-0.37388427	-0.43387995	-0.99980962	1.00000000	-0.10977567
-0.93973532	-0.88082660	-0.84789607	0.12914759	-0.10977567	1.00000000