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185011 (2006 PM38)
Classification: Main-belt Asteroid          SPK-ID: 2185011
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .187520988253541 4.2001e-08  
a 2.355476852116274 1.0979e-08 au
q 1.913775504999091 1.0169e-07 au
i 1.157665687829522 5.9129e-06 deg
node 356.7355447956336 0.00021302 deg
peri 311.9303970441331 0.00021364 deg
M 297.5378895239583 1.4971e-05 deg
tp 2459229.603034352475
(2021-Jan-15.10303435)
5.5287e-05 TDB
period 1320.433967701532
3.62
9.2318e-06
2.528e-08
d
yr
n .2726376394471652 1.9061e-09 deg/d
Q 2.797178199233458 1.3038e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      7530 days (20.62 yr)  
   first obs. used      1999-09-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54184  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 04:46:40  

Additional Information
 Earth MOID = .899357 au 
 Jupiter MOID = 2.45776 au 
 T_jup = 3.531 
[ 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 17.2   n/a MPO320870  

185011 (2006 PM38)          Discovered 2006-Aug-14 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

[ show close-approach data ]
Alternate Designations
 2006 PM38 = 2002 JH57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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