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JPL Small-Body Database Browser
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390052 (2012 UP73)
Classification: Main-belt Asteroid          SPK-ID: 2390052
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06163761173072711 1.1884e-07  
a 2.383450631091074 2.6903e-08 au
q 2.236540426512526 2.7527e-07 au
i 4.774675818145819 1.4478e-05 deg
node 200.0457985702691 8.426e-05 deg
peri 15.63359969728508 0.00011568 deg
M 91.28592420932463 7.5906e-05 deg
tp 2458259.692625147496
(2018-May-21.19262515)
0.00028448 TDB
period 1344.025993159293
3.68
2.2756e-05
6.23e-08
d
yr
n .2678519625604689 4.5351e-09 deg/d
Q 2.530360835669622 2.8561e-08 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      4567 days (12.50 yr)  
   first obs. used      2007-03-26  
   last obs. used      2019-09-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .66443  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 12:57:18  

Additional Information
 Earth MOID = 1.2302 au 
 Jupiter MOID = 2.43365 au 
 T_jup = 3.529 
[ 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 17.7   n/a MPO440683  

390052 (2012 UP73)          Discovered 2007-Mar-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Alternate Designations
 2012 UP73 = 2007 JE10 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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