NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021KR1 ∴ Orbital info ∴ Epoch 59354 MJD
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2021KR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021KR1.eq0)
Keplerian elements
(Epoch 59354.7 MJD)
Value 1-σ variation Units
a 1.8105 0.002102 au
e 0.459353 0.0006407
i 4.35 0.004367 deg
Ω 232.079 0.001714 deg
ω 334.575 0.00389 deg
M 11.363 0.02268 deg
Other useful info
Absolute Magnitude (H)    27.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9788 au
Aphelion distance 2.6422 au
Asc. node-Earth separation -0.00074 au
Desc. node-Earth separation 1.45214 au
Earth MOID 0.00038 au
Orbital period 889.809 days
Date of orbit computation   Jul 29 13:12

Covariance matrix
4.41780694E-061.34671807E-069.15431578E-06-2.70911411E-065.88936914E-06-4.76674928E-05
1.34671807E-064.10544657E-072.79172767E-06-8.21801666E-071.78558543E-06-1.45292955E-05
9.15431578E-062.79172767E-061.90723728E-05-5.25238796E-061.13457492E-05-9.86342823E-05
-2.70911411E-06-8.21801666E-07-5.25238796E-062.93783231E-06-6.64656391E-062.97244158E-05
5.88936914E-061.78558543E-061.13457492E-05-6.64656391E-061.51292642E-05-6.47374151E-05
-4.76674928E-05-1.45292955E-05-9.86342823E-052.97244158E-05-6.47374151E-055.14521718E-04

Correlation matrix
1.000000000.999984160.99728701-0.751987170.72037147-0.99980911
0.999984161.000000000.99767821-0.748295810.71645931-0.99968344
0.997287010.997678211.00000000-0.701682960.66791610-0.99568891
-0.75198717-0.74829581-0.701682961.00000000-0.996953220.76453605
0.720371470.716459310.66791610-0.996953221.00000000-0.73374406
-0.99980911-0.99968344-0.995688910.76453605-0.733744061.00000000