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JPL Small-Body Database Browser
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305045 (2007 UV12)
Classification: Main-belt Asteroid          SPK-ID: 2305045
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1796546023069076 8.6226e-08  
a 2.428097045505994 3.9513e-08 au
q 1.991878236433037 2.2283e-07 au
i 3.154405242430682 9.0498e-06 deg
node 55.07825967758183 0.0001098 deg
peri 203.9494433717645 0.00011225 deg
M 88.45962729974755 2.816e-05 deg
tp 2458260.921573099597
(2018-May-22.42157310)
0.00010256 TDB
period 1381.966411297483
3.78
3.3734e-05
9.236e-08
d
yr
n .2604983717817047 6.3588e-09 deg/d
Q 2.864315854578951 4.6612e-08 au
  Orbit Determination Parameters
   # obs. used (total)      132  
   data-arc span      4017 days (11.00 yr)  
   first obs. used      2006-02-01  
   last obs. used      2017-01-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64441  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-10 13:26:43  

Additional Information
 Earth MOID = .976871 au 
 Jupiter MOID = 2.19753 au 
 T_jup = 3.485 
[ 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 17.2   n/a MPO310867  

305045 (2007 UV12)          Discovered 2007-Oct-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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