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85352 (1995 UR43)
Classification: Main-belt Asteroid          SPK-ID: 2085352
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03045516181590844 7.1991e-08  
a 2.377291142839077 1.3959e-08 au
q 2.304890356400386 1.7333e-07 au
i 7.169715042143681 5.8337e-06 deg
node 65.92718776826882 4.527e-05 deg
peri 150.5921605296456 9.9044e-05 deg
M 84.51086954524472 8.9374e-05 deg
tp 2458686.208920387094
(2019-Jul-21.70892039)
0.00033223 TDB
period 1338.819364532412
3.67
1.1792e-05
3.228e-08
d
yr
n .2688936308638853 2.3684e-09 deg/d
Q 2.449691929277766 1.4384e-08 au
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      8604 days (23.56 yr)  
   first obs. used      1995-10-17  
   last obs. used      2019-05-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59115  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 05:55:24  

Additional Information
 Earth MOID = 1.29762 au 
 Jupiter MOID = 2.52029 au 
 T_jup = 3.529 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.3   n/a MPO432397  

85352 (1995 UR43)          Discovered 1995-Oct-25 by Spacewatch at Kitt Peak
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

Alternate Designations
 1995 UR43 = 2001 KA71 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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