NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021NM8 ∴ Orbital info ∴ Epoch 59442 MJD
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2021NM8  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021NM8.eq0)
Keplerian elements
(Epoch 59442.5 MJD)
Value 1-σ variation Units
a 2.42161 0.0001562 au
e 0.604129 2.618e-05
i 16.079 0.0004389 deg
Ω 306.573 0.0003028 deg
ω 23.793 0.000106 deg
M 357.532 0.0002649 deg
Other useful info
Absolute Magnitude (H)    22.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9586 au
Aphelion distance 3.8846 au
Asc. node-Earth separation -0.02503 au
Desc. node-Earth separation 2.45455 au
Earth MOID 0.02182 au
Orbital period 1376.43 days
Date of orbit computation   feb 26 12:28

Covariance matrix
2.44045830E-084.08973745E-096.85229374E-08-4.72791487E-081.63313993E-084.13805308E-08
4.08973745E-096.85361457E-101.14831465E-08-7.92315595E-092.73705536E-096.93454237E-09
6.85229374E-081.14831465E-081.92590053E-07-1.32674036E-074.58412602E-081.16180949E-07
-4.72791487E-08-7.92315595E-09-1.32674036E-079.17122577E-08-3.17336447E-08-8.01630191E-08
1.63313993E-082.73705536E-094.58412602E-08-3.17336447E-081.12298796E-082.76445823E-08
4.13805308E-086.93454237E-091.16180949E-07-8.01630191E-082.76445823E-087.01740859E-08

Correlation matrix
1.000000000.999999760.99950127-0.999356080.986506960.99993548
0.999999761.000000000.99950309-0.999366240.986588820.99992997
0.999501270.999503091.00000000-0.998286790.985716600.99937760
-0.99935608-0.99936624-0.998286791.00000000-0.98882335-0.99924502
0.986506960.986588820.98571660-0.988823351.000000000.98476839
0.999935480.999929970.99937760-0.999245020.984768391.00000000