NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TA15 ∴ Orbital info ∴ Epoch 59600 MJD
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2021TA15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TA15.eq1)
Keplerian elements
(Epoch 59600.0 MJD)
Value 1-σ variation Units
a 1.26257 3.756e-05 au
e 0.113871 1.548e-05
i 2.48 0.0003809 deg
Ω 240.842 0.0006473 deg
ω 89.066 0.001137 deg
M 114.511 0.002437 deg
Other useful info
Absolute Magnitude (H)    23.0 mag
Slope parameter (G)    0.15 mag
Perihelion distance 1.1188 au
Aphelion distance 1.4063 au
Asc. node-Earth separation 0.23237 au
Desc. node-Earth separation 0.26171 au
Earth MOID 0.11756 au
Orbital period 518.182 days
Date of orbit computation   apr 29 11:59

Covariance matrix
1.41040888E-095.74112644E-101.42134882E-08-2.22798769E-08-3.94829172E-08-9.00478863E-08
5.74112644E-102.39590006E-105.69566651E-09-8.72423022E-09-1.63881522E-08-3.73034157E-08
1.42134882E-085.69566651E-091.45056841E-07-2.33672805E-07-3.93415110E-07-8.93675412E-07
-2.22798769E-08-8.72423022E-09-2.33672805E-074.18932624E-075.66823064E-071.37678804E-06
-3.94829172E-08-1.63881522E-08-3.93415110E-075.66823064E-071.29282873E-062.43445861E-06
-9.00478863E-08-3.73034157E-08-8.93675412E-071.37678804E-062.43445861E-065.93871467E-06

Correlation matrix
1.000000000.987620840.99370860-0.91657536-0.92462625-0.98390864
0.987620841.000000000.96614230-0.87080453-0.93116178-0.98893562
0.993708600.966142301.00000000-0.94790971-0.90847176-0.96286294
-0.91657536-0.87080453-0.947909711.000000000.770202500.87286839
-0.92462625-0.93116178-0.908471760.770202501.000000000.87858881
-0.98390864-0.98893562-0.962862940.872868390.878588811.00000000