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AstDyS ∴ Objects ∴ 1999TR149 ∴ Orbital info ∴ Epoch epochXXX
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(121423) 1999TR149  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 121423.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 2.88895 1.979e-08 au
e 0.248131 9.422e-08
i 0.557 7.147e-06 deg
Ω 272.048 0.0006518 deg
ω 88.65 0.0006516 deg
M 4.541 2.614e-05 deg
Other useful info
Absolute Magnitude (H)    16.3 mag
Slope parameter (G)    0.15 mag
Perihelion 2.1721 au
Aphelion 3.6058 au
Asc. node-Earth separation 1.67389 au
Desc. node-Earth separation 1.74928 au
Earth MOID 1.16912 au
Orbital period 1793.53 days
Date of orbit computation  apr 23 20:14
Correlation matrix
1.000000000.35278761-0.032171890.01614507-0.00534711-0.62490083
0.352787611.00000000-0.013836500.011380500.00566586-0.72860222
-0.03217189-0.013836501.00000000-0.386507430.385588220.03320687
0.016145070.01138050-0.386507431.00000000-0.99953217-0.02220898
-0.005347110.005665860.38558822-0.999532171.00000000-0.00564170
-0.62490083-0.728602220.03320687-0.02220898-0.005641701.00000000
Covariance matrix
3.91633624E-166.57827099E-16-4.55031715E-152.08254844E-13-6.89520961E-14-3.23299747E-13
6.57827099E-168.87803585E-15-9.31772384E-156.98932216E-133.47866970E-13-1.79474692E-12
-4.55031715E-15-9.31772384E-155.10799220E-11-1.80052038E-091.79571501E-096.20450782E-12
2.08254844E-136.98932216E-13-1.80052038E-094.24844665E-07-4.24522198E-07-3.78440745E-10
-6.89520961E-143.47866970E-131.79571501E-09-4.24522198E-074.24597157E-07-9.61064422E-11
-3.23299747E-13-1.79474692E-126.20450782E-12-3.78440745E-10-9.61064422E-116.83452850E-10