NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2018NN1 ∴ Orbital info ∴ Epoch 58310 MJD
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2018NN1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2018NN1.eq0)
Keplerian elements
(Epoch 58310.6 MJD)
Value 1-σ variation Units
a 1.85818 0.0007827 au
e 0.466158 0.0002252
i 12.18 0.003586 deg
Ω 229.088 0.004399 deg
ω 8.932 0.004145 deg
M 17 0.01175 deg
Other useful info
Absolute Magnitude (H)    22.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.992 au
Aphelion distance 2.7244 au
Asc. node-Earth separation -0.01421 au
Desc. node-Earth separation 1.70452 au
Earth MOID 0.01358 au
Orbital period 925.187 days
Date of orbit computation   Jul 29 12:10

Covariance matrix
6.12696753E-071.76301775E-072.80610380E-06-3.43164575E-063.21866604E-06-9.19540565E-06
1.76301775E-075.07304742E-088.07471277E-07-9.87340805E-079.25991297E-07-2.64593203E-06
2.80610380E-068.07471277E-071.28570230E-05-1.56912863E-051.47039355E-05-4.21104409E-05
-3.43164575E-06-9.87340805E-07-1.56912863E-051.93536478E-05-1.82136429E-055.15193503E-05
3.21866604E-069.25991297E-071.47039355E-05-1.82136429E-051.71811302E-05-4.83333854E-05
-9.19540565E-06-2.64593203E-06-4.21104409E-055.15193503E-05-4.83333854E-051.38008718E-04

Correlation matrix
1.000000000.999998700.99979447-0.996548050.99203562-0.99998812
0.999998701.000000000.99982136-0.996440130.99185133-0.99997919
0.999794470.999821361.00000000-0.994733900.98932165-0.99969223
-0.99654805-0.99644013-0.994733901.00000000-0.998825310.99686351
0.992035620.991851330.98932165-0.998825311.00000000-0.99258587
-0.99998812-0.99997919-0.999692230.99686351-0.992585871.00000000