NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021WP2 ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021WP2.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.49483 0.0001147 au
e 0.339471 5.046e-05
i 9.997 0.001169 deg
Ω 67.975 2.363e-06 deg
ω 13.291 0.0002917 deg
M 93.06 0.05203 deg
Other useful info
Absolute Magnitude (H)    26.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9874 au
Aphelion distance 2.0023 au
Asc. node-Earth separation 0.00869 au
Desc. node-Earth separation 0.9613 au
Earth MOID 0.00837 au
Orbital period 667.551 days
Date of orbit computation   feb 26 13:02

Covariance matrix
1.31659843E-085.79036966E-091.34103377E-071.45883061E-10-3.30447313E-08-5.97026965E-06
5.79036966E-092.54659220E-095.89782830E-086.41744374E-11-1.45316267E-08-2.62571152E-06
1.34103377E-075.89782830E-081.36612036E-061.48714029E-09-3.36619407E-07-6.08107293E-05
1.45883061E-106.41744374E-111.48714029E-095.58405908E-12-3.49641298E-10-6.61617295E-08
-3.30447313E-08-1.45316267E-08-3.36619407E-07-3.49641298E-108.51041481E-081.49835164E-05
-5.97026965E-06-2.62571152E-06-6.08107293E-05-6.61617295E-081.49835164E-052.70728910E-03

Correlation matrix
1.000000000.999999820.999927620.53802592-0.98718874-0.99999991
0.999999821.000000000.999926180.53815498-0.98709548-0.99999997
0.999927620.999926181.000000000.53843397-0.98723218-0.99992727
0.538025920.538154980.538433971.00000000-0.50719196-0.53810191
-0.98718874-0.98709548-0.98723218-0.507191961.000000000.98712253
-0.99999991-0.99999997-0.99992727-0.538101910.987122531.00000000