NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021AZ4 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2021AZ4  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021AZ4.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 0.963424 5.605e-08 au
e 0.508076 5.473e-07
i 44.517 2.976e-05 deg
Ω 115.894 5.636e-06 deg
ω 201.281 4.887e-05 deg
M 270.628 0.0002095 deg
Other useful info
Absolute Magnitude (H)    21.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.4739 au
Aphelion distance 1.4529 au
Asc. node-Earth separation 0.37413 au
Desc. node-Earth separation -0.53107 au
Earth MOID 0.30228 au
Orbital period 345.402 days
Date of orbit computation   feb 26 12:27

Covariance matrix
3.14126601E-15-1.12427745E-14-3.78574490E-13-1.70325369E-132.48221071E-12-1.06762972E-11
-1.12427745E-142.99510874E-13-6.87860045E-131.01069679E-12-9.36581768E-13-3.76213599E-12
-3.78574490E-13-6.87860045E-138.85804622E-101.43186987E-11-3.76129662E-101.64881528E-09
-1.70325369E-131.01069679E-121.43186987E-113.17647754E-11-1.45833764E-105.33472816E-10
2.48221071E-12-9.36581768E-13-3.76129662E-10-1.45833764E-102.38823041E-09-1.00894061E-08
-1.06762972E-11-3.76213599E-121.64881528E-095.33472816E-10-1.00894061E-084.39108582E-08

Correlation matrix
1.00000000-0.36653449-0.22694991-0.539205220.90625033-0.90903862
-0.366534491.00000000-0.042230360.32767378-0.03501880-0.03280517
-0.22694991-0.042230361.000000000.08536143-0.258601180.26437298
-0.539205220.327673780.085361431.00000000-0.529476980.45170348
0.90625033-0.03501880-0.25860118-0.529476981.00000000-0.98523885
-0.90903862-0.032805170.264372980.45170348-0.985238851.00000000