NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021DN1 ∴ Orbital info ∴ Epoch 60400 MJD
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2021DN1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021DN1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.74572 0.0002547 au
e 0.449842 8.179e-05
i 3.167 0.0004618 deg
Ω 330.67 4.139e-05 deg
ω 152.657 0.0002105 deg
M 134.805 0.1084 deg
Other useful info
Absolute Magnitude (H)    28.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9604 au
Aphelion distance 2.531 au
Asc. node-Earth separation 1.308 au
Desc. node-Earth separation 0.00669 au
Earth MOID 0.00263 au
Orbital period 842.481 days
Date of orbit computation   feb 26 12:21

Covariance matrix
6.48874020E-082.08353865E-081.17587943E-071.04751588E-08-5.02533340E-08-2.76164425E-05
2.08353865E-086.69026877E-093.77566455E-083.36328224E-09-1.61446271E-08-8.86765467E-06
1.17587943E-073.77566455E-082.13296145E-071.89947538E-08-9.04778280E-08-5.00462853E-05
1.04751588E-083.36328224E-091.89947538E-081.71331542E-09-7.93841536E-09-4.45835061E-06
-5.02533340E-08-1.61446271E-08-9.04778280E-08-7.93841536E-094.42895956E-082.13862856E-05
-2.76164425E-05-8.86765467E-06-5.00462853E-05-4.45835061E-062.13862856E-051.17537136E-02

Correlation matrix
1.000000000.999999050.999519100.99348602-0.93741917-0.99999997
0.999999051.000000000.999493830.99339706-0.93789750-0.99999871
0.999519100.999493831.000000000.99362727-0.93089309-0.99952300
0.993486020.993397060.993627271.00000000-0.91130615-0.99350031
-0.93741917-0.93789750-0.93089309-0.911306151.000000000.93733957
-0.99999997-0.99999871-0.99952300-0.993500310.937339571.00000000