NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021SN1 ∴ Orbital info ∴ Epoch 60600 MJD
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2021SN1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021SN1.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 1.78692 1.89e-08 au
e 0.77906 5.494e-08
i 12.377 2.309e-05 deg
Ω 208.367 3.941e-05 deg
ω 284.818 3.216e-05 deg
M 70.881 5.54e-06 deg
Other useful info
Absolute Magnitude (H)    21.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.3948 au
Aphelion distance 3.179 au
Asc. node-Earth separation -0.41655 au
Desc. node-Earth separation -0.11828 au
Earth MOID 0.02722 au
Orbital period 872.482 days
Date of orbit computation   Jul 29 13:19

Covariance matrix
3.57235235E-16-1.59814001E-171.07288366E-13-2.96614997E-132.11751684E-13-6.01854953E-14
-1.59814001E-173.01818466E-15-1.11725711E-121.81152920E-12-1.42653886E-122.02034319E-13
1.07288366E-13-1.11725711E-125.33242543E-10-8.44303741E-106.82086983E-10-1.07373515E-10
-2.96614997E-131.81152920E-12-8.44303741E-101.55280279E-09-1.25400768E-091.84965181E-10
2.11751684E-13-1.42653886E-126.82086983E-10-1.25400768E-091.03396300E-09-1.49980229E-10
-6.01854953E-142.02034319E-13-1.07373515E-101.84965181E-10-1.49980229E-103.06946650E-11

Correlation matrix
1.00000000-0.015390930.24581767-0.398251860.34841531-0.57475565
-0.015390931.00000000-0.880679380.83678576-0.807529140.66377485
0.24581767-0.880679381.00000000-0.927850840.91859667-0.83927314
-0.398251860.83678576-0.927850841.00000000-0.989668040.84722816
0.34841531-0.807529140.91859667-0.989668041.00000000-0.84187975
-0.574755650.66377485-0.839273140.84722816-0.841879751.00000000