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134304 (2716 P-L)
Classification: Main-belt Asteroid          SPK-ID: 2134304
[ 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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2097887675865174 3.6114e-08  
a 2.356866557985611 9.0535e-09 au
q 1.862422427419932 8.3947e-08 au
i 2.631603114690078 3.9507e-06 deg
node 159.6480004928115 9.0435e-05 deg
peri 171.4497886552868 9.0909e-05 deg
M 200.2206175386106 1.0033e-05 deg
tp 2459587.069065817976
(2022-Jan-07.56906582)		 3.8163e-05 TDB
period 1321.602702685993
3.62		 7.615e-06
2.085e-08		 d
yr
n .2723965373771896 1.5695e-09 deg/d
Q 2.851310688551289 1.0953e-08 au
   Orbit Determination Parameters
   # obs. used (total)      517  
   data-arc span      21679 days (59.35 yr)  
   first obs. used      1960-09-24  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50913  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 07:28:23  

Additional Information
 Earth MOID = .85179 au 
 Jupiter MOID = 2.51154 au 
 T_jup = 3.522 
[ 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 16.5   n/a MPO449758  

134304 (2716 P-L)          Discovered 1960-Sep-24 by van Houten, C. J., van Houten-Groeneveld, I., Gehrels, T. at Palomar
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 2716 P-L = 1989 TX3 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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