NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2002BA1 ∴ Orbital info ∴ Epoch 52409 MJD
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2002BA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2002BA1.eq0)
Keplerian elements
(Epoch 52409.4 MJD)
Value 1-σ variation Units
a 2.06393 7.171e-08 au
e 0.455345 9.303e-08
i 2.662 7.355e-06 deg
Ω 118.92 0.0001322 deg
ω 58.012 0.0001711 deg
M 19.068 2.513e-05 deg
Other useful info
Absolute Magnitude (H)    21.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1241 au
Aphelion distance 3.0037 au
Asc. node-Earth separation 0.33267 au
Desc. node-Earth separation 1.14055 au
Earth MOID 0.13495 au
Orbital period 1083.03 days
Date of orbit computation   feb 26 10:24

Covariance matrix
5.14284122E-155.61536608E-15-2.48085541E-13-2.94543210E-127.13138960E-12-1.46972825E-12
5.61536608E-158.65493420E-15-3.59036511E-13-3.47516487E-128.44791788E-12-1.70716420E-12
-2.48085541E-13-3.59036511E-135.40953259E-116.93402279E-10-9.37775967E-108.46624209E-11
-2.94543210E-12-3.47516487E-126.93402279E-101.74854529E-08-2.08224258E-081.17825361E-09
7.13138960E-128.44791788E-12-9.37775967E-10-2.08224258E-082.92678978E-08-2.97198246E-09
-1.46972825E-12-1.70716420E-128.46624209E-111.17825361E-09-2.97198246E-096.31616239E-10

Correlation matrix
1.000000000.84167539-0.47034878-0.310605410.58126857-0.81547160
0.841675391.00000000-0.52471908-0.282491300.53078915-0.73015786
-0.47034878-0.524719081.000000000.71296293-0.745286860.45801971
-0.31060541-0.282491300.712962931.00000000-0.920443460.35454690
0.581268570.53078915-0.74528686-0.920443461.00000000-0.69123200
-0.81547160-0.730157860.458019710.35454690-0.691232001.00000000