NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021PB ∴ Orbital info ∴ Epoch 59485 MJD
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ORBITAL INFORMATION
◲
(ASCII data file 2021PB.eq0)
Keplerian elements
(Epoch 59485.5 MJD)
Value 1-σ variation Units
a 1.77827 1.756e-05 au
e 0.398272 5.504e-06
i 5.962 6.016e-05 deg
Ω 123.813 3.321e-05 deg
ω 221.152 6.552e-05 deg
M 9.403 0.0001178 deg
Other useful info
Absolute Magnitude (H)    23.5 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.07 au
Aphelion distance 2.4865 au
Asc. node-Earth separation 1.15199 au
Desc. node-Earth separation 0.13597 au
Earth MOID 0.08439 au
Orbital period 866.152 days
Date of orbit computation   feb 26 12:28

Covariance matrix
3.08269277E-109.66311313E-111.05250148E-09-1.77914610E-10-4.42961461E-10-2.05125919E-09
9.66311313E-113.02911525E-113.29981379E-10-5.52627908E-11-1.40084156E-10-6.42669530E-10
1.05250148E-093.29981379E-103.61872728E-09-5.04712378E-10-1.72787187E-09-6.95306528E-09
-1.77914610E-10-5.52627908E-11-5.04712378E-101.10309830E-09-1.47535821E-091.51052609E-09
-4.42961461E-10-1.40084156E-10-1.72787187E-09-1.47535821E-094.29224322E-092.09131186E-09
-2.05125919E-09-6.42669530E-10-6.95306528E-091.51052609E-092.09131186E-091.38847816E-08

Correlation matrix
1.000000000.999986280.99650542-0.30509802-0.38508682-0.99148441
0.999986281.000000000.99667510-0.30232065-0.38849815-0.99096949
0.996505420.996675101.00000000-0.25261488-0.43842110-0.98090930
-0.30509802-0.30232065-0.252614881.00000000-0.678028910.38596827
-0.38508682-0.38849815-0.43842110-0.678028911.000000000.27089882
-0.99148441-0.99096949-0.980909300.385968270.270898821.00000000