NEODyS-2
Near Earth Objects - Dynamic Site
NEODyS ∴ Objects ∴ 2021TJ15 ∴ Orbital info ∴ Epoch 60400 MJD
Contact »
2021TJ15  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 2021TJ15.eq1)
Keplerian elements
(Epoch 60400.0 MJD)
Value 1-σ variation Units
a 1.92903 0.002312 au
e 0.557956 0.0005763
i 4.458 0.002901 deg
Ω 24.597 0.0007046 deg
ω 51.824 0.002551 deg
M 315.698 0.5644 deg
Other useful info
Absolute Magnitude (H)    28.4 mag
Slope parameter (G)    0.15 mag
Perihelion distance 0.8527 au
Aphelion distance 3.0053 au
Asc. node-Earth separation -0.00767 au
Desc. node-Earth separation 1.02406 au
Earth MOID 0.00185 au
Orbital period 978.602 days
Date of orbit computation   feb 26 12:29

Covariance matrix
5.34525362E-061.33233138E-066.63892094E-061.13918890E-06-4.77060277E-06-1.30497808E-03
1.33233138E-063.32101100E-071.65610892E-062.82334681E-07-1.18417497E-06-3.25272867E-04
6.63892094E-061.65610892E-068.41712658E-061.20712857E-06-5.31338604E-06-1.62087303E-03
1.13918890E-062.82334681E-071.20712857E-064.96507722E-07-1.76210242E-06-2.78043742E-04
-4.77060277E-06-1.18417497E-06-5.31338604E-06-1.76210242E-066.50925130E-061.16445228E-03
-1.30497808E-03-3.25272867E-04-1.62087303E-03-2.78043742E-041.16445228E-033.18594409E-01

Correlation matrix
1.000000000.999983750.989763440.69927593-0.80876729-0.99999996
0.999983751.000000000.990539520.69529014-0.80540663-0.99998528
0.989763440.990539521.000000000.59048463-0.71783383-0.98980123
0.699275930.695290140.590484631.00000000-0.98017275-0.69908671
-0.80876729-0.80540663-0.71783383-0.980172751.000000000.80860626
-0.99999996-0.99998528-0.98980123-0.699086710.808606261.00000000