AstDyS-2
Asteroids - Dynamic Site
AstDyS ∴ Objects ∴ 1998TG16 ∴ Orbital info ∴ Epoch epochXXX
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(12917) 1998TG16  ▹ 
ORBITAL INFORMATION
◲
(ASCII data file 12917.eq1)
Keplerian elements at epoch
60400.0 MJD
Value 1-σ variation Units
a 5.15848 6.93e-08 au
e 0.091008 4.255e-08
i 11.863 4.544e-06 deg
Ω 204.183 1.842e-05 deg
ω 231.173 3.228e-05 deg
M 20.656 2.585e-05 deg
Other useful info
Absolute Magnitude (H)    11.5 mag
Slope parameter (G)    0.15 mag
Perihelion 4.689 au
Aphelion 5.6279 au
Asc. node-Earth separation 4.42237 au
Desc. node-Earth separation 3.84381 au
Earth MOID 3.71905 au
Orbital period 4279.39 days
Date of orbit computation  apr 23 19:48
Correlation matrix
1.00000000-0.522686470.040555880.02090559-0.09407979-0.06562435
-0.522686471.00000000-0.008969680.004031120.050719310.08692837
0.04055588-0.008969681.00000000-0.232154900.122951290.00295157
0.020905590.00403112-0.232154901.00000000-0.55798595-0.00177072
-0.094079790.050719310.12295129-0.557985951.00000000-0.80930598
-0.065624350.086928370.00295157-0.00177072-0.809305981.00000000
Covariance matrix
4.80237231E-15-1.54137540E-151.27700380E-142.66820706E-14-2.10437234E-13-1.17542606E-13
-1.54137540E-151.81083346E-15-1.73430943E-153.15932313E-156.96644030E-149.56099736E-14
1.27700380E-14-1.73430943E-152.06452816E-11-1.94275198E-111.80319140E-113.46629410E-13
2.66820706E-143.15932313E-15-1.94275198E-113.39201853E-10-3.31704002E-10-8.42910130E-13
-2.10437234E-136.96644030E-141.80319140E-11-3.31704002E-101.04182956E-09-6.75170570E-10
-1.17542606E-139.56099736E-143.46629410E-13-8.42910130E-13-6.75170570E-106.68043639E-10