NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019JA1 ∴ Orbital info ∴ Epoch 60400 MJD
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2019JA1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019JA1.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.49091 1.277e-05 au
e 0.262997 5.303e-06
i 5.361 7.865e-05 deg
Ω 235.305 5.812e-05 deg
ω 5.452 7.537e-05 deg
M 238.192 0.01233 deg
Other useful info
Absolute Magnitude (H)    23.8 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0988 au
Aphelion distance 1.883 au
Asc. node-Earth separation 0.08861 au
Desc. node-Earth separation 0.89222 au
Earth MOID 0.08694 au
Orbital period 664.928 days
Date of orbit computation   feb 26 11:54

Covariance matrix
1.63152731E-106.77280788E-111.00254072E-09-6.98777711E-108.63205696E-10-1.57461292E-07
6.77280788E-112.81177756E-114.16037773E-10-2.89668734E-103.59162111E-10-6.53660744E-08
1.00254072E-094.16037773E-106.18587555E-09-4.34935104E-095.29940460E-09-9.67538674E-07
-6.98777711E-10-2.89668734E-10-4.34935104E-093.37799792E-09-3.77482510E-096.74235973E-07
8.63205696E-103.59162111E-105.29940460E-09-3.77482510E-095.68071497E-09-8.33682990E-07
-1.57461292E-07-6.53660744E-08-9.67538674E-076.74235973E-07-8.33682990E-071.51968823E-04

Correlation matrix
1.000000000.999956490.99793961-0.941265590.89663487-0.99999859
0.999956491.000000000.99756613-0.939899570.89866646-0.99996471
0.997939610.997566131.00000000-0.951467990.89397421-0.99790798
-0.94126559-0.93989957-0.951467991.00000000-0.861718950.94103328
0.896634870.898666460.89397421-0.861718951.00000000-0.89726802
-0.99999859-0.99996471-0.997907980.94103328-0.897268021.00000000