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JPL Small-Body Database Browser
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344304 (2001 UR114)
Classification: Main-belt Asteroid          SPK-ID: 2344304
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1446491998631336 6.6804e-08  
a 3.078610480476144 3.1734e-08 au
q 2.633291937785013 2.021e-07 au
i 5.340450483698749 7.8921e-06 deg
node 212.3720224336062 6.4373e-05 deg
peri 195.1559742249455 6.8859e-05 deg
M 80.57646598378875 2.2816e-05 deg
tp 2458158.892686636052
(2018-Feb-09.39268664)
0.00012382 TDB
period 1973.015704647636
5.40
3.0506e-05
8.352e-08
d
yr
n .1824618015720726 2.8212e-09 deg/d
Q 3.523929023167276 3.6324e-08 au
  Orbit Determination Parameters
   # obs. used (total)      187  
   data-arc span      6334 days (17.34 yr)  
   first obs. used      2001-10-22  
   last obs. used      2019-02-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6146  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:39:56  

Additional Information
 Earth MOID = 1.64298 au 
 Jupiter MOID = 1.86405 au 
 T_jup = 3.206 
[ 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 16.0   n/a MPO437458  

344304 (2001 UR114)          Discovered 2001-Oct-22 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

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