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152011 (2004 JM34)
Classification: Main-belt Asteroid          SPK-ID: 2152011
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1655668984105376 6.8032e-08  
a 2.61855790667828 2.1559e-08 au
q 2.185011395761168 1.7548e-07 au
i 5.349413678831289 7.6171e-06 deg
node 140.2694880341673 5.8403e-05 deg
peri 173.5831598007923 6.1689e-05 deg
M 274.8450319912141 2.4015e-05 deg
tp 2459566.599545480541
(2021-Dec-18.09954548)
0.00010611 TDB
period 1547.717525528245
4.24
1.9114e-05
5.233e-08
d
yr
n .2326005838029973 2.8726e-09 deg/d
Q 3.052104417595393 2.5129e-08 au
  Orbit Determination Parameters
   # obs. used (total)      364  
   data-arc span      9118 days (24.96 yr)  
   first obs. used      1995-04-08  
   last obs. used      2020-03-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56663  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 19:25:19  

Additional Information
 Earth MOID = 1.16924 au 
 Jupiter MOID = 2.23153 au 
 T_jup = 3.380 
[ 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 16.04   n/a E2021B55  

152011 (2004 JM34)          Discovered 2004-May-15 by LINEAR at Socorro
Reference: 20070303/Numbers.arcLast Updated: 2007-03-07

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