NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2001WH49 ∴ Orbital info ∴ Epoch 60400 MJD

2001WH49 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2001WH49.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	1.46624	0.1716	au
e	0.319975	0.07231
i	4.808	2.766	deg
Ω	237.971	1.491	deg
ω	142.632	8.403	deg
M	229.919	422.2	deg

Other useful info
Absolute Magnitude (H)	26.0	mag
Slope parameter (G)	0.15	mag
Perihelion distance	0.9971	au
Aphelion distance	1.9354	au
Asc. node-Earth separation	0.75281	au
Desc. node-Earth separation	0.06216	au
Earth MOID	0.03249	au
Orbital period	648.497	days
Date of orbit computation	feb 26 10:25

Covariance matrix
2.94350190E-02	1.23526571E-02	4.74163087E-01	-2.55806575E-01	1.40531355E+00	-7.24386041E+01
1.23526571E-02	5.22917583E-03	1.98219772E-01	-1.07123472E-01	5.77147592E-01	-3.03953502E+01
4.74163087E-01	1.98219772E-01	7.65118993E+00	-4.12459872E+00	2.28513876E+01	-1.16696953E+03
-2.55806575E-01	-1.07123472E-01	-4.12459872E+00	2.22424891E+00	-1.22764056E+01	6.29552269E+02
1.40531355E+00	5.77147592E-01	2.28513876E+01	-1.22764056E+01	7.06024843E+01	-3.45957925E+03
-7.24386041E+01	-3.03953502E+01	-1.16696953E+03	6.29552269E+02	-3.45957925E+03	1.78269375E+05

Correlation matrix
1.00000000	0.99566124	0.99915091	-0.99974180	0.97483493	-0.99999894
0.99566124	1.00000000	0.99098221	-0.99329060	0.94986147	-0.99552497
0.99915091	0.99098221	1.00000000	-0.99982851	0.98319145	-0.99920973
-0.99974180	-0.99329060	-0.99982851	1.00000000	-0.97964685	0.99977375
0.97483493	0.94986147	0.98319145	-0.97964685	1.00000000	-0.97515785
-0.99999894	-0.99552497	-0.99920973	0.99977375	-0.97515785	1.00000000