AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TF12 ∴ Orbital info ∴ Epoch epochXXX
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(205574) 2001TF12  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 205574.eq0)
Keplerian elements at epoch
57674.5 MJD
Value 1-σ variation Units
a 3.11174 2.689e-08 au
e 0.097342 5.562e-08
i 11.029 6.982e-06 deg
Ω 207.579 2.778e-05 deg
ω 116.568 4.398e-05 deg
M 317.479 3.353e-05 deg
Other useful info
Absolute Magnitude (H)    15.5 mag
Slope parameter (G)    0.15 mag
Perihelion 2.8088 au
Aphelion 3.4146 au
Asc. node-Earth separation 2.22004 au
Desc. node-Earth separation 1.95824 au
Earth MOID 1.81946 au
Orbital period 2004.95 days
Date of orbit computation  apr 23 20:32
Correlation matrix
1.000000000.025163340.025443710.014095700.11867743-0.17498330
0.025163341.00000000-0.00794545-0.004128800.25236034-0.31199719
0.02544371-0.007945451.00000000-0.142967790.083490780.00738752
0.01409570-0.00412880-0.142967791.00000000-0.61930975-0.00127186
0.118677430.252360340.08349078-0.619309751.00000000-0.77800626
-0.17498330-0.311997190.00738752-0.00127186-0.778006261.00000000
Covariance matrix
7.22972903E-163.76342834E-174.77651508E-151.05307011E-141.40351243E-13-1.57759284E-13
3.76342834E-173.09391853E-15-3.08562304E-15-6.38098762E-156.17394378E-13-5.81892046E-13
4.77651508E-15-3.08562304E-154.87460645E-11-2.77343316E-112.56386658E-111.72944087E-12
1.05307011E-14-6.38098762E-15-2.77343316E-117.72003788E-10-7.56841188E-10-1.18491425E-12
1.40351243E-136.17394378E-132.56386658E-11-7.56841188E-101.93452457E-09-1.14738066E-09
-1.57759284E-13-5.81892046E-131.72944087E-12-1.18491425E-12-1.14738066E-091.12428032E-09