NEODyS

NEODyS-2

Near Earth Objects - Dynamic Site

NEODyS ∴ Objects ∴ 2002XA ∴ Orbital info ∴ Epoch 60400 MJD

2002XA ▹

ORBITAL INFORMATION

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(ASCII data file 2002XA.eq1)

Keplerian elements
(Epoch 60400.0 MJD)
	Value	1-σ variation	Units
a	2.83151	1.276e-08	au
e	0.624093	2.113e-08
i	3.3	3.02e-06	deg
Ω	95.817	6.43e-05	deg
ω	35.102	6.378e-05	deg
M	155.924	8.191e-06	deg

Other useful info
Absolute Magnitude (H)	19.2	mag
Slope parameter (G)	0.15	mag
Perihelion distance	1.0644	au
Aphelion distance	4.5986	au
Asc. node-Earth separation	0.16196	au
Desc. node-Earth separation	2.51231	au
Earth MOID	0.08642	au
Orbital period	1740.31	days
Date of orbit computation	feb 26 10:25

Covariance matrix
1.62699103E-16	-6.48039760E-18	-4.40035093E-15	9.92298284E-14	5.64000014E-14	-1.02784865E-13
-6.48039760E-18	4.46444972E-16	-1.75132745E-14	2.31882274E-13	-1.93296905E-13	2.36435453E-14
-4.40035093E-15	-1.75132745E-14	9.12022761E-12	-8.54869876E-12	2.41573342E-12	1.72123261E-12
9.92298284E-14	2.31882274E-13	-8.54869876E-12	4.13473266E-09	-4.02174623E-09	-4.31686512E-11
5.64000014E-14	-1.93296905E-13	2.41573342E-12	-4.02174623E-09	4.06795411E-09	-5.14697018E-11
-1.02784865E-13	2.36435453E-14	1.72123261E-12	-4.31686512E-11	-5.14697018E-11	6.70861599E-11

Correlation matrix
1.00000000	-0.02404502	-0.11423308	0.12098344	0.06932638	-0.98383014
-0.02404502	1.00000000	-0.27446094	0.17067105	-0.14343426	0.13661933
-0.11423308	-0.27446094	1.00000000	-0.04402237	0.01254175	0.06958574
0.12098344	0.17067105	-0.04402237	1.00000000	-0.98062492	-0.08196497
0.06932638	-0.14343426	0.01254175	-0.98062492	1.00000000	-0.09852516
-0.98383014	0.13661933	0.06958574	-0.08196497	-0.09852516	1.00000000