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442034 (2010 PY35)
Classification: Main-belt Asteroid          SPK-ID: 2442034
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07791809887875958 7.5933e-08  
a 3.183878594411788 1.0369e-07 au
q 2.935796827274444 2.3709e-07 au
i 10.35959386981186 7.6297e-06 deg
node 110.9050183100277 4.8983e-05 deg
peri 296.8802818868349 7.46e-05 deg
M 242.656718259952 6.051e-05 deg
tp 2459676.877114730050
(2022-Apr-07.37711473)
0.00036723 TDB
period 2075.072025360917
5.68
0.00010137
2.775e-07
d
yr
n .1734879539602416 8.4748e-09 deg/d
Q 3.431960361549132 1.1177e-07 au
  Orbit Determination Parameters
   # obs. used (total)      124  
   data-arc span      4037 days (11.05 yr)  
   first obs. used      2008-05-14  
   last obs. used      2019-06-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56709  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:41  

Additional Information
 Earth MOID = 1.9652 au 
 Jupiter MOID = 1.87736 au 
 T_jup = 3.169 
[ 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 15.9   n/a MPO437718  
diameter diameter 3.926 km 0.793 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.046   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

442034 (2010 PY35)          Discovered 2008-May-14 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2010 PY35 = 2012 BA3 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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