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312748 (2010 TZ69)
Classification: Outer Main-belt Asteroid          SPK-ID: 2312748
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05719304279215313 8.4725e-08  
a 3.237860226199446 5.4382e-08 au
q 3.052677147727411 2.6308e-07 au
i 7.690248711057003 1.0418e-05 deg
node 207.976003255793 6.4269e-05 deg
peri 275.6519688423419 0.00011231 deg
M 131.3482987521741 9.365e-05 deg
tp 2458224.060674540624
(2018-Apr-15.56067454)
0.00055319 TDB
period 2128.06834820728
5.83
5.3614e-05
1.468e-07
d
yr
n .1691674989213904 4.262e-09 deg/d
Q 3.423043304671482 5.7493e-08 au
  Orbit Determination Parameters
   # obs. used (total)      82  
   data-arc span      7505 days (20.55 yr)  
   first obs. used      1998-09-19  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64196  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:00:20  

Additional Information
 Earth MOID = 2.08094 au 
 Jupiter MOID = 1.66353 au 
 T_jup = 3.168 
[ 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 16.3   n/a MPO434004  

312748 (2010 TZ69)          Discovered 2008-May-03 by Spacewatch at Kitt Peak
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

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