NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021OD1 ∴ Orbital info ∴ Epoch 59426 MJD
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2021OD1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021OD1.eq0)
Keplerian elements
(Epoch 59426.0 MJD)
Value 1-σ variation Units
a 0.835696 6.755e-06 au
e 0.264438 1.488e-05
i 12.057 0.001079 deg
Ω 127.942 5.325e-06 deg
ω 333.111 0.0004201 deg
M 223.219 0.001607 deg
Other useful info
Absolute Magnitude (H)    28.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.6147 au
Aphelion distance 1.0567 au
Asc. node-Earth separation -0.35568 au
Desc. node-Earth separation 0.00209 au
Earth MOID 0.00169 au
Orbital period 279.043 days
Date of orbit computation   feb 26 12:12

Covariance matrix
4.56256702E-11-9.99290633E-11-6.88094514E-09-2.38257590E-111.52687652E-09-9.88326985E-09
-9.99290633E-112.21361226E-101.51156372E-085.04414360E-11-3.90100540E-092.26917077E-08
-6.88094514E-091.51156372E-081.16475796E-064.80389643E-09-2.28212217E-071.49056374E-06
-2.38257590E-115.04414360E-114.80389643E-092.83542963E-11-2.80320426E-104.22986958E-09
1.52687652E-09-3.90100540E-09-2.28212217E-07-2.80320426E-101.76474157E-07-5.65746980E-07
-9.88326985E-092.26917077E-081.49056374E-064.22986958E-09-5.65746980E-072.58147443E-06

Correlation matrix
1.00000000-0.99434344-0.94389921-0.662418850.53809472-0.91067227
-0.994343441.000000000.941364550.63668883-0.624144600.94925412
-0.943899210.941364551.000000000.83592316-0.503362070.85960473
-0.662418850.636688830.835923161.00000000-0.125315490.49440588
0.53809472-0.62414460-0.50336207-0.125315491.00000000-0.83820022
-0.910672270.949254120.859604730.49440588-0.838200221.00000000