NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2014WE497 ∴ Orbital info ∴ Epoch 56997 MJD

2014WE497 ▹

ORBITAL INFORMATION

◲

(ASCII data file 2014WE497.eq0)

Keplerian elements
(Epoch 56997.1 MJD)
	Value	1-σ variation	Units
a	2.70583	0.008679	au
e	0.522371	0.001306
i	13.766	0.02554	deg
Ω	75.454	0.004123	deg
ω	345.947	0.006578	deg
M	2.783	0.01244	deg

Other useful info
Absolute Magnitude (H)	22.6	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.2924	au
Aphelion distance	4.1193	au
Asc. node-Earth separation	0.32066	au
Desc. node-Earth separation	2.97592	au
Earth MOID	0.31041	au
Orbital period	1625.73	days
Date of orbit computation	feb 26 11:01

Covariance matrix
7.53165768E-05	1.13318905E-05	2.21641342E-04	-3.57723638E-05	8.32332901E-07	-1.06857393E-04
1.13318905E-05	1.70496731E-06	3.33474822E-05	-5.38241130E-06	1.07538412E-07	-1.60726485E-05
2.21641342E-04	3.33474822E-05	6.52251361E-04	-1.05273857E-04	2.30643545E-06	-3.14420495E-04
-3.57723638E-05	-5.38241130E-06	-1.05273857E-04	1.69979788E-05	1.40777828E-07	5.06080787E-05
8.32332901E-07	1.07538412E-07	2.30643545E-06	1.40777828E-07	4.32684743E-05	-1.28538978E-05
-1.06857393E-04	-1.60726485E-05	-3.14420495E-04	5.06080787E-05	-1.28538978E-05	1.54756665E-04

Correlation matrix
1.00000000	0.99999782	0.99999536	-0.99977831	0.01458028	-0.98977073
0.99999782	1.00000000	0.99999430	-0.99981630	0.01252045	-0.98947480
0.99999536	0.99999430	1.00000000	-0.99980291	0.01372929	-0.98964325
-0.99977831	-0.99981630	-0.99980291	1.00000000	0.00519099	0.98672590
0.01458028	0.01252045	0.01372929	0.00519099	1.00000000	-0.15708126
-0.98977073	-0.98947480	-0.98964325	0.98672590	-0.15708126	1.00000000