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101347 (1998 TZ15)
Classification: Main-belt Asteroid          SPK-ID: 2101347
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09512517348053487 3.8112e-08  
a 2.410028984805181 1.2087e-08 au
q 2.180774559532471 9.0618e-08 au
i 6.319748986801842 3.8226e-06 deg
node 227.1319184878897 4.5532e-05 deg
peri 53.09375635593371 5.3413e-05 deg
M 22.81439543279523 2.758e-05 deg
tp 2458913.895932574516
(2020-Mar-05.39593257)		 0.00010482 TDB
period 1366.569820577292
3.74		 1.028e-05
2.815e-08		 d
yr
n .2634333018183602 1.9818e-09 deg/d
Q 2.639283410077891 1.3237e-08 au
   Orbit Determination Parameters
   # obs. used (total)      776  
   data-arc span      8146 days (22.30 yr)  
   first obs. used      1998-06-27  
   last obs. used      2020-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56071  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 20:01:05  

Additional Information
 Earth MOID = 1.17138 au 
 Jupiter MOID = 2.45165 au 
 T_jup = 3.506 
[ 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 15.8   n/a MPO432541  

101347 (1998 TZ15)          Discovered 1998-Oct-15 by ODAS at Caussols
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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Alternate Designations
 1998 TZ15 = 2002 VV31 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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