NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PS16 ∴ Orbital info ∴ Epoch 60600 MJD
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2021PS16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021PS16.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.19782 1.579e-06 au
e 0.195158 1.172e-06
i 6.783 4.228e-05 deg
Ω 151.652 2.205e-05 deg
ω 285.881 2.757e-05 deg
M 59.55 0.001544 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9641 au
Aphelion distance 1.4316 au
Asc. node-Earth separation 0.10642 au
Desc. node-Earth separation 0.20676 au
Earth MOID 0.06287 au
Orbital period 478.835 days
Date of orbit computation   Jul 29 13:09

Covariance matrix
2.49209656E-121.84938664E-126.54498670E-11-2.58992908E-11-2.66854164E-11-2.43774530E-09
1.84938664E-121.37328361E-124.85153061E-11-1.92360592E-11-1.94276685E-11-1.80936896E-09
6.54498670E-114.85153061E-111.78762757E-09-7.25956580E-10-6.84090765E-10-6.39999590E-08
-2.58992908E-11-1.92360592E-11-7.25956580E-104.86356550E-105.76312737E-112.53386466E-08
-2.66854164E-11-1.94276685E-11-6.84090765E-105.76312737E-117.59871831E-102.58862014E-08
-2.43774530E-09-1.80936896E-09-6.39999590E-082.53386466E-082.58862014E-082.38476196E-06

Correlation matrix
1.000000000.999689580.98059080-0.74392312-0.61322716-0.99996172
0.999689581.000000000.97917459-0.74431814-0.60140965-0.99982617
0.980590800.979174591.00000000-0.77856475-0.58695531-0.98020893
-0.74392312-0.74431814-0.778564751.000000000.094800510.74401812
-0.61322716-0.60140965-0.586955310.094800511.000000000.60810089
-0.99996172-0.99982617-0.980208930.744018120.608100891.00000000