NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021BA1 ∴ Orbital info ∴ Epoch 59285 MJD
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2021BA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021BA1.eq0)
Keplerian elements
(Epoch 59285.4 MJD)
Value 1-σ variation Units
a 2.31997 3.476e-05 au
e 0.526756 6.589e-06
i 1.263 1.235e-05 deg
Ω 65.273 0.0001122 deg
ω 111.857 0.0001157 deg
M 357.997 3.463e-05 deg
Other useful info
Absolute Magnitude (H)    22.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0979 au
Aphelion distance 3.542 au
Asc. node-Earth separation 1.10031 au
Desc. node-Earth separation 0.38633 au
Earth MOID 0.10446 au
Orbital period 1290.69 days
Date of orbit computation   feb 26 12:18

Covariance matrix
1.20822137E-092.29033910E-104.26491364E-102.46006148E-105.18684506E-101.19672410E-09
2.29033910E-104.34165115E-118.08444867E-114.65118808E-119.84958473E-112.26841475E-10
4.26491364E-108.08444867E-111.52633380E-103.78474873E-122.67528716E-104.22006862E-10
2.46006148E-104.65118808E-113.78474873E-121.25942083E-08-1.26600070E-083.06025733E-10
5.18684506E-109.84958473E-112.67528716E-10-1.26600070E-081.33869652E-084.02123623E-10
1.19672410E-092.26841475E-104.22006862E-103.06025733E-104.02123623E-101.19913139E-09

Correlation matrix
1.000000000.999997850.993144000.063064840.128970070.99423121
0.999997851.000000000.993111900.062900050.129196100.99417220
0.993144000.993111901.000000000.002729780.187156350.98641886
0.063064840.062900050.002729781.00000000-0.975006350.07874793
0.128970070.129196100.18715635-0.975006351.000000000.10036566
0.994231210.994172200.986418860.078747930.100365661.00000000