NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2019PR1 ∴ Orbital info ∴ Epoch 58728 MJD
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2019PR1  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2019PR1.eq0)
Keplerian elements
(Epoch 58728.1 MJD)
Value 1-σ variation Units
a 2.21229 0.0001775 au
e 0.51061 3.735e-05
i 7.897 0.0003896 deg
Ω 335.24 0.0002426 deg
ω 351.224 0.0002515 deg
M 5.134 0.0005574 deg
Other useful info
Absolute Magnitude (H)    23.2 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.0827 au
Aphelion distance 3.3419 au
Asc. node-Earth separation 0.07685 au
Desc. node-Earth separation 2.31052 au
Earth MOID 0.07316 au
Orbital period 1201.88 days
Date of orbit computation   Jul 29 14:14

Covariance matrix
3.15022200E-086.62948966E-096.91281750E-084.24993887E-08-4.43832558E-08-9.89213925E-08
6.62948966E-091.39515222E-091.45469708E-088.94073238E-09-9.34036163E-09-2.08168161E-08
6.91281750E-081.45469708E-081.51818629E-079.34658658E-08-9.73392789E-08-2.17128830E-07
4.24993887E-088.94073238E-099.34658658E-085.88470159E-08-6.01406975E-08-1.33734606E-07
-4.43832558E-08-9.34036163E-09-9.73392789E-08-6.01406975E-086.32283940E-081.39246664E-07
-9.89213925E-08-2.08168161E-08-2.17128830E-07-1.33734606E-071.39246664E-073.10725610E-07

Correlation matrix
1.000000000.999997050.999590180.98707438-0.99447187-0.99984140
0.999997051.000000000.999537830.98673396-0.99448175-0.99980426
0.999590180.999537831.000000000.98884513-0.99350377-0.99969250
0.987074380.986733960.988845131.00000000-0.98593926-0.98899263
-0.99447187-0.99448175-0.99350377-0.985939261.000000000.99343669
-0.99984140-0.99980426-0.99969250-0.988992630.993436691.00000000