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JPL Small-Body Database Browser
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212821 (2007 UV15)
Classification: Main-belt Asteroid          SPK-ID: 2212821
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1336425398099298 1.8461e-07  
a 2.532627093065372 1.8163e-08 au
q 2.194160375956676 4.6565e-07 au
i 14.67857068775512 1.5078e-05 deg
node 21.83045268585036 2.4879e-05 deg
peri 92.84709392918943 0.00015528 deg
M 226.9273244000946 0.00014044 deg
tp 2459144.678886735126
(2020-Oct-22.17888673)
0.00057555 TDB
period 1472.160970247933
4.03
1.5836e-05
4.336e-08
d
yr
n .2445384759381107 2.6306e-09 deg/d
Q 2.871093810174068 2.059e-08 au
  Orbit Determination Parameters
   # obs. used (total)      247  
   data-arc span      9720 days (26.61 yr)  
   first obs. used      1993-03-19  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58212  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 23:47:06  

Additional Information
 Earth MOID = 1.2673 au 
 Jupiter MOID = 2.3115 au 
 T_jup = 3.392 
[ 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 16.7   n/a MPO407604  

212821 (2007 UV15)          Discovered 2007-Oct-18 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20090409/Numbers.arcLast Updated: 2009-04-10

[ show close-approach data ]
Alternate Designations
 2007 UV15 = 2003 TR29 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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