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JPL Small-Body Database Browser
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357393 (2003 UP156)
Classification: Main-belt Asteroid          SPK-ID: 2357393
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 .295861886047699 8.1937e-08  
a 2.576113369385513 4.1923e-08 au
q 1.813939609246422 1.8859e-07 au
i 6.053710593552375 1.896e-05 deg
node 178.0805300516356 6.6464e-05 deg
peri 264.8593889238476 8.6164e-05 deg
M 238.5995910003531 5.7702e-05 deg
tp 2459109.788105456356
(2020-Sep-17.28810546)
0.00025255 TDB
period 1510.239705739554
4.13
3.6866e-05
1.009e-07
d
yr
n .2383727554187899 5.8188e-09 deg/d
Q 3.338287129524603 5.4326e-08 au
  Orbit Determination Parameters
   # obs. used (total)      104  
   data-arc span      5739 days (15.71 yr)  
   first obs. used      2003-10-20  
   last obs. used      2019-07-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .67554  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:42:45  

Additional Information
 Earth MOID = .84164 au 
 Jupiter MOID = 1.96681 au 
 T_jup = 3.357 
[ 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 17.6   n/a MPO402436  

357393 (2003 UP156)          Discovered 2003-Oct-20 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2003 UP156 = 2007 RD88 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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