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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1997TL8 ∴ Orbital info ∴ Epoch epochXXX
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1997TL8  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 1997TL8.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.26868 2.474e-08 au
e 0.151477 2.936e-07
i 6.32 3.242e-05 deg
Ω 352.217 7.576e-05 deg
ω 333.833 0.0001307 deg
M 299.668 8.959e-05 deg
Other useful info
Absolute Magnitude (H)    18.8 mag
Slope parameter (G)    0.15 mag
Perihelion 1.925 au
Aphelion 2.6123 au
Asc. node-Earth separation 0.94622 au
Desc. node-Earth separation 1.5717 au
Earth MOID 0.91581 au
Orbital period 1248.13 days
Date of orbit computation  apr 24 01:19
Correlation matrix
1.000000000.65053608-0.01827679-0.006442940.19911719-0.45761950
0.650536081.00000000-0.04286764-0.016578750.00180937-0.23526479
-0.01827679-0.042867641.000000000.32824072-0.199178750.01961117
-0.00644294-0.016578750.328240721.00000000-0.56171406-0.01194435
0.199117190.00180937-0.19917875-0.561714061.00000000-0.78939421
-0.45761950-0.235264790.01961117-0.01194435-0.789394211.00000000
Covariance matrix
6.12115884E-164.72584777E-15-1.46619540E-14-1.20760435E-146.43720433E-13-1.01428710E-12
4.72584777E-158.62150399E-14-4.08127783E-13-3.68779744E-136.94208345E-14-6.18853713E-12
-1.46619540E-14-4.08127783E-131.05135685E-098.06290232E-10-8.43897682E-105.69663152E-11
-1.20760435E-14-3.68779744E-138.06290232E-105.73915225E-09-5.56046206E-09-8.10636127E-11
6.43720433E-136.94208345E-14-8.43897682E-10-5.56046206E-091.70743204E-08-9.24070712E-09
-1.01428710E-12-6.18853713E-125.69663152E-11-8.10636127E-11-9.24070712E-098.02562957E-09