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100462 (1996 TV9)
Classification: Main-belt Asteroid          SPK-ID: 2100462
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1460309056051345 5.8561e-08  
a 2.322485762517634 1.0231e-08 au
q 1.983331063362153 1.3878e-07 au
i 4.465074235871359 6.5557e-06 deg
node 153.3985405066513 6.9576e-05 deg
peri 246.8165037180434 7.2661e-05 deg
M 293.2548369387846 2.0942e-05 deg
tp 2459440.187461015281
(2021-Aug-13.68746102)
7.6011e-05 TDB
period 1292.790099057257
3.54
8.5422e-06
2.339e-08
d
yr
n .2784674791851541 1.84e-09 deg/d
Q 2.661640461673116 1.1725e-08 au
  Orbit Determination Parameters
   # obs. used (total)      381  
   data-arc span      8209 days (22.48 yr)  
   first obs. used      1996-10-15  
   last obs. used      2019-04-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58472  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:32:17  

Additional Information
 Earth MOID = .994998 au 
 Jupiter MOID = 2.74115 au 
 T_jup = 3.558 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO436468  

100462 (1996 TV9)          Discovered 1996-Oct-15 by Klet at Klet
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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