NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021CU ∴ Orbital info ∴ Epoch 59256 MJD
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2021CU  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021CU.eq0)
Keplerian elements
(Epoch 59256.4 MJD)
Value 1-σ variation Units
a 1.26116 6.225e-05 au
e 0.223246 4.004e-05
i 4.392 0.0006905 deg
Ω 140.665 3.666e-05 deg
ω 31.516 0.0008815 deg
M 341.291 0.001146 deg
Other useful info
Absolute Magnitude (H)    26.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9796 au
Aphelion distance 1.5427 au
Asc. node-Earth separation 0.02006 au
Desc. node-Earth separation 0.46497 au
Earth MOID 0.01225 au
Orbital period 517.314 days
Date of orbit computation   feb 26 12:11

Covariance matrix
3.87548030E-092.49292204E-094.29839348E-08-2.24846038E-095.47952341E-087.13230291E-08
2.49292204E-091.60358746E-092.76496012E-08-1.44633350E-093.52498402E-084.58773697E-08
4.29839348E-082.76496012E-084.76794511E-07-2.49187646E-086.07725256E-077.91063016E-07
-2.24846038E-09-1.44633350E-09-2.49187646E-081.34409172E-09-3.18384347E-08-4.13746550E-08
5.47952341E-083.52498402E-086.07725256E-07-3.18384347E-087.77082599E-071.00705145E-06
7.13230291E-084.58773697E-087.91063016E-07-4.13746550E-081.00705145E-061.31343594E-06

Correlation matrix
1.000000000.999999090.99994884-0.985162830.998496230.99968360
0.999999091.000000000.99994686-0.985162030.998567060.99964946
0.999948840.999946861.00000000-0.984342940.998408040.99963398
-0.98516283-0.98516203-0.984342941.00000000-0.98515295-0.98472618
0.998496230.998567060.99840804-0.985152951.000000000.99681283
0.999683600.999649460.99963398-0.984726180.996812831.00000000