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136728 (1995 UW52)
Classification: Main-belt Asteroid          SPK-ID: 2136728
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09777504275015249 4.3068e-08  
a 3.101659408759939 2.6084e-08 au
q 2.798394527472023 1.2724e-07 au
i 11.15893689093367 5.6264e-06 deg
node 6.819653281277105 2.2232e-05 deg
peri 81.59828445513554 3.645e-05 deg
M 117.5456171533146 2.9338e-05 deg
tp 2458349.031342590889
(2018-Aug-18.53134259)
0.00016012 TDB
period 1995.214473725416
5.46
2.5169e-05
6.891e-08
d
yr
n .1804317303932828 2.2761e-09 deg/d
Q 3.404924290047854 2.8634e-08 au
  Orbit Determination Parameters
   # obs. used (total)      483  
   data-arc span      9009 days (24.67 yr)  
   first obs. used      1995-10-18  
   last obs. used      2020-06-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57054  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 15:50:24  

Additional Information
 Earth MOID = 1.84231 au 
 Jupiter MOID = 1.83489 au 
 T_jup = 3.185 
[ 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 15.1   n/a MPO469438  

136728 (1995 UW52)          Discovered 1995-Oct-23 by Spacewatch at Kitt Peak
Reference: 20061205/Numbers.arcLast Updated: 2006-12-13

[ show close-approach data ]
Alternate Designations
 1995 UW52 = 2001 XK35 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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