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102310 (1999 TR96)
Classification: Main-belt Asteroid          SPK-ID: 2102310
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1866733842263352 4.8267e-08  
a 2.261993692486099 1.2839e-08 au
q 1.839739674811095 1.0721e-07 au
i 5.974193497175912 5.1956e-06 deg
node 122.1405614190479 4.9757e-05 deg
peri 197.4602970719088 5.2048e-05 deg
M 121.8889314390076 1.9807e-05 deg
tp 2458779.776006434752
(2019-Oct-23.27600643)
6.6446e-05 TDB
period 1242.611908196761
3.40
1.0579e-05
2.896e-08
d
yr
n .2897123370742685 2.4665e-09 deg/d
Q 2.684247710161103 1.5235e-08 au
  Orbit Determination Parameters
   # obs. used (total)      537  
   data-arc span      9864 days (27.01 yr)  
   first obs. used      1994-01-09  
   last obs. used      2021-01-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .61965  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:41:23  

Additional Information
 Earth MOID = .82555 au 
 Jupiter MOID = 2.61578 au 
 T_jup = 3.589 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO436479  

102310 (1999 TR96)          Discovered 1999-Oct-02 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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