NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PT ∴ Orbital info ∴ Epoch 59468 MJD
Contact »
2021PT  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021PT.eq0)
Keplerian elements
(Epoch 59468.0 MJD)
Value 1-σ variation Units
a 1.22571 1.352e-08 au
e 0.246342 1.467e-08
i 10.158 6.477e-06 deg
Ω 152.334 8.058e-06 deg
ω 233.963 8.798e-06 deg
M 336.912 5.233e-06 deg
Other useful info
Absolute Magnitude (H)    21.9 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9238 au
Aphelion distance 1.5277 au
Asc. node-Earth separation 0.35644 au
Desc. node-Earth separation -0.00524 au
Earth MOID 0.00386 au
Orbital period 495.658 days
Date of orbit computation   Aug 19 14:26

Covariance matrix
1.82658810E-161.21525602E-16-6.64297470E-15-7.18861955E-16-1.90693036E-142.44036820E-14
1.21525602E-162.15233798E-162.66087083E-16-1.34618540E-155.67603869E-151.21708157E-14
-6.64297470E-152.66087083E-164.19565187E-11-3.36601567E-114.34623737E-11-1.05821875E-11
-7.18861955E-16-1.34618540E-15-3.36601567E-116.49275257E-11-5.58212301E-11-9.31266896E-12
-1.90693036E-145.67603869E-154.34623737E-11-5.58212301E-117.74058223E-11-1.83351888E-11
2.44036820E-141.21708157E-14-1.05821875E-11-9.31266896E-12-1.83351888E-112.73828844E-11

Correlation matrix
1.000000000.61290369-0.07588266-0.00660102-0.160371690.34506066
0.612903691.000000000.00280007-0.011387680.043974740.15853489
-0.075882660.002800071.00000000-0.644914270.76265286-0.31220233
-0.00660102-0.01138768-0.644914271.00000000-0.78740499-0.22086156
-0.160371690.043974740.76265286-0.787404991.00000000-0.39825293
0.345060660.15853489-0.31220233-0.22086156-0.398252931.00000000