NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CB2 ∴ Orbital info ∴ Epoch 59255 MJD
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2021CB2  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CB2.eq0)
Keplerian elements
(Epoch 59255.6 MJD)
Value 1-σ variation Units
a 1.40368 0.0007206 au
e 0.350463 0.0003519
i 16.213 0.01257 deg
Ω 138.978 0.0002104 deg
ω 302.373 0.007651 deg
M 29.905 0.03036 deg
Other useful info
Absolute Magnitude (H)    25.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9117 au
Aphelion distance 1.8956 au
Asc. node-Earth separation 0.05031 au
Desc. node-Earth separation 0.50056 au
Earth MOID 0.03834 au
Orbital period 607.436 days
Date of orbit computation   feb 26 12:19

Covariance matrix
5.19239990E-072.53578693E-079.05869281E-06-1.51553736E-075.50948791E-06-2.18735290E-05
2.53578693E-071.23840142E-074.42393980E-06-7.40164318E-082.69034556E-06-1.06821749E-05
9.05869281E-064.42393980E-061.58039901E-04-2.64396127E-069.61204828E-05-3.81607237E-04
-1.51553736E-07-7.40164318E-08-2.64396127E-064.42573097E-08-1.60736981E-066.38412965E-06
5.50948791E-062.69034556E-069.61204828E-05-1.60736981E-065.85359406E-05-2.32117303E-04
-2.18735290E-05-1.06821749E-05-3.81607237E-046.38412965E-06-2.32117303E-049.21453142E-04

Correlation matrix
1.000000000.999995330.99999560-0.999746920.99934597-0.99999577
0.999995331.000000000.99998875-0.999781090.99923134-0.99998235
0.999995600.999988751.00000000-0.999721910.99935840-0.99999217
-0.99974692-0.99978109-0.999721911.00000000-0.998647000.99970661
0.999345970.999231340.99935840-0.998647001.00000000-0.99944658
-0.99999577-0.99998235-0.999992170.99970661-0.999446581.00000000