NEODyS-2

Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021UP ∴ Orbital info ∴ Epoch 60400 MJD
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ORBITAL INFORMATION
(ASCII data file 2021UP.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.56329 4.004e-08 au
e 0.401593 7.314e-08
i 8.602 6.197e-06 deg
Ω 24.318 2.429e-05 deg
ω 320.92 2.599e-05 deg
M 107.399 3.185e-05 deg
Other useful info
Absolute Magnitude (H)    25.7 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.9355 au
Aphelion distance 2.1911 au
Asc. node-Earth separation 0.0038 au
Desc. node-Earth separation 0.90217 au
Earth MOID 0.00221 au
Orbital period 713.934 days
Date of orbit computation   feb 26 12:45

Covariance matrix
1.60325830E-155.67346875E-16-1.18874605E-135.75622396E-133.46381752E-13-1.21371494E-12
5.67346875E-165.34947265E-152.50637000E-151.22993763E-12-1.52578037E-12-4.96616110E-13
-1.18874605E-132.50637000E-153.84041037E-11-3.79164219E-11-6.99980408E-111.08662645E-10
5.75622396E-131.22993763E-12-3.79164219E-115.90167891E-10-1.78260183E-10-5.63858507E-10
3.46381752E-13-1.52578037E-12-6.99980408E-11-1.78260183E-106.75481452E-10-2.95401665E-10
-1.21371494E-12-4.96616110E-131.08662645E-10-5.63858507E-10-2.95401665E-101.01436873E-09

Correlation matrix
1.000000000.19372757-0.479069500.591763460.33284845-0.95173715
0.193727571.000000000.005529690.69221310-0.80265668-0.21319028
-0.479069500.005529691.00000000-0.25185510-0.434600630.55054590
0.591763460.69221310-0.251855101.00000000-0.28233183-0.72875982
0.33284845-0.80265668-0.43460063-0.282331831.00000000-0.35686857
-0.95173715-0.213190280.55054590-0.72875982-0.356868571.00000000