NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TB15 ∴ Orbital info ∴ Epoch 59478 MJD
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2021TB15  ▹ 
ORBITAL INFORMATION
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(ASCII data file 2021TB15.eq0)
Keplerian elements
(Epoch 59478.4 MJD)
Value 1-σ variation Units
a 0.984877 2.267e-08 au
e 0.237585 3.592e-07
i 29.514 4.822e-05 deg
Ω 26.559 5.515e-06 deg
ω 149.46 6.403e-05 deg
M 196.655 0.0001052 deg
Other useful info
Absolute Magnitude (H)    23.3 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.7509 au
Aphelion distance 1.2189 au
Asc. node-Earth separation 0.17266 au
Desc. node-Earth separation -0.23059 au
Earth MOID 0.16382 au
Orbital period 357.003 days
Date of orbit computation   feb 26 12:35

Covariance matrix
5.13902993E-16-3.96818743E-15-6.66935899E-132.91085992E-14-4.27876854E-133.16784232E-13
-3.96818743E-151.29036264E-139.23271300E-121.34247422E-13-9.52013238E-122.34459187E-11
-6.66935899E-139.23271300E-122.32474980E-09-8.08431404E-111.31278282E-09-1.15485084E-09
2.91085992E-141.34247422E-13-8.08431404E-113.04175658E-11-1.82378376E-102.41584851E-10
-4.27876854E-13-9.52013238E-121.31278282E-09-1.82378376E-104.10027533E-09-6.52376717E-09
3.16784232E-132.34459187E-11-1.15485084E-092.41584851E-10-6.52376717E-091.10674930E-08

Correlation matrix
1.00000000-0.48729922-0.610176410.23281905-0.294762150.13283067
-0.487299221.000000000.533071340.06776225-0.413885860.62042135
-0.610176410.533071341.00000000-0.304013480.42520490-0.22767385
0.232819050.06776225-0.304013481.00000000-0.516421850.41637327
-0.29476215-0.413885860.42520490-0.516421851.00000000-0.96842795
0.132830670.62042135-0.227673850.41637327-0.968427951.00000000