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Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 2001TP44 ∴ Orbital info ∴ Epoch epochXXX
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(156140) 2001TP44  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 156140.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.60239 1.217e-08 au
e 0.101428 5.288e-08
i 11.458 4.621e-06 deg
Ω 48.324 2.49e-05 deg
ω 85.726 3.698e-05 deg
M 81.005 2.627e-05 deg
Other useful info
Absolute Magnitude (H)    15.2 mag
Slope parameter (G)    0.15 mag
Perihelion 2.3384 au
Aphelion 2.8663 au
Asc. node-Earth separation 1.567 au
Desc. node-Earth separation 1.58558 au
Earth MOID 1.38654 au
Orbital period 1533.41 days
Date of orbit computation  apr 23 20:21
Correlation matrix
1.00000000-0.247013890.020102960.01067492-0.05826370-0.13216272
-0.247013891.00000000-0.032299740.019044780.42971694-0.49434715
0.02010296-0.032299741.00000000-0.388321740.236391320.02435072
0.010674920.01904478-0.388321741.00000000-0.64509910-0.01921329
-0.058263700.429716940.23639132-0.645099101.00000000-0.73081851
-0.13216272-0.494347150.02435072-0.01921329-0.730818511.00000000
Covariance matrix
1.48154632E-16-1.58997807E-161.13082229E-153.23584004E-15-2.62233292E-14-4.22599230E-14
-1.58997807E-162.79656083E-15-7.89383110E-152.50814626E-148.40285238E-13-6.86762066E-13
1.13082229E-15-7.89383110E-152.13576455E-11-4.46923525E-114.03961836E-112.95631478E-12
3.23584004E-152.50814626E-14-4.46923525E-116.20196974E-10-5.94050523E-10-1.25698115E-11
-2.62233292E-148.40285238E-134.03961836E-11-5.94050523E-101.36730138E-09-7.09910810E-10
-4.22599230E-14-6.86762066E-132.95631478E-12-1.25698115E-11-7.09910810E-106.90119428E-10