NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 1990UP ∴ Orbital info ∴ Epoch 60400 MJD
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(523826) 1990UP  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 523826.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.32987 2.108e-09 au
e 0.170675 5.854e-08
i 28.219 1.478e-05 deg
Ω 33.186 7.461e-06 deg
ω 294.237 3.002e-05 deg
M 336.697 3.056e-05 deg
Other useful info
Absolute Magnitude (H)    20.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1029 au
Aphelion distance 1.5568 au
Asc. node-Earth separation 0.21335 au
Desc. node-Earth separation 0.38283 au
Earth MOID 0.20114 au
Orbital period 560.16 days
Date of orbit computation   feb 26 13:19

Covariance matrix
4.44380577E-18-2.59067092E-175.72224748E-191.20872318E-161.06227313E-14-2.14105373E-14
-2.59067092E-173.42705043E-153.88431289E-14-2.83369285E-151.32981057E-12-1.26702477E-12
5.72224748E-193.88431289E-142.18533893E-10-5.07251735E-116.24590091E-11-2.00574416E-11
1.20872318E-16-2.83369285E-15-5.07251735E-115.56617693E-11-4.85308372E-116.29345131E-13
1.06227313E-141.32981057E-126.24590091E-11-4.85308372E-119.01042041E-10-8.79523847E-10
-2.14105373E-14-1.26702477E-12-2.00574416E-116.29345131E-13-8.79523847E-109.33938778E-10

Correlation matrix
1.00000000-0.209929980.000018360.007685480.16787504-0.33234628
-0.209929981.000000000.04488431-0.006488050.75675797-0.70821587
0.000018360.044884311.00000000-0.459923540.14075478-0.04439734
0.00768548-0.00648805-0.459923541.00000000-0.216703910.00276027
0.167875040.756757970.14075478-0.216703911.00000000-0.95877320
-0.33234628-0.70821587-0.044397340.00276027-0.958773201.00000000