NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UB12 ∴ Orbital info ∴ Epoch 60600 MJD
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2021UB12  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021UB12.eq1)
Keplerian elements
(Epoch 60600.0 MJD)
Value 1-σ variation Units
a 2.12896 4.837e-07 au
e 0.423972 1.462e-06
i 6.109 1.487e-05 deg
Ω 60.144 7.821e-05 deg
ω 254.822 0.0004712 deg
M 31.646 0.0001188 deg
Other useful info
Absolute Magnitude (H)    20.1 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.2263 au
Aphelion distance 3.0316 au
Asc. node-Earth separation 0.97627 au
Desc. node-Earth separation 0.5618 au
Earth MOID 0.24095 au
Orbital period 1134.62 days
Date of orbit computation   Sep 26 14:58

Covariance matrix
2.33980487E-136.91340503E-13-4.04555552E-131.51336597E-11-2.24162882E-105.69093508E-11
6.91340503E-132.13862328E-12-2.37099626E-124.50503146E-11-6.75054794E-101.67824854E-10
-4.04555552E-13-2.37099626E-122.21031276E-10-3.47307421E-108.01800817E-10-4.47834752E-11
1.51336597E-114.50503146E-11-3.47307421E-106.11667951E-09-1.96930173E-083.71605907E-09
-2.24162882E-10-6.75054794E-108.01800817E-10-1.96930173E-082.22063025E-07-5.48402362E-08
5.69093508E-111.67824854E-10-4.47834752E-113.71605907E-09-5.48402362E-081.41021402E-08

Correlation matrix
1.000000000.97731606-0.056255050.40003342-0.983412570.99072084
0.977316061.00000000-0.109052810.39388806-0.979566120.96637708
-0.05625505-0.109052811.00000000-0.298695950.11444623-0.02536579
0.400033420.39388806-0.298695951.00000000-0.534338260.40011260
-0.98341257-0.979566120.11444623-0.534338261.00000000-0.97998331
0.990720840.96637708-0.025365790.40011260-0.979983311.00000000