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109004 (2001 PZ65)
Classification: Main-belt Asteroid          SPK-ID: 2109004
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1997618123269703 5.0967e-08  
a 2.57026806268383 1.0775e-08 au
q 2.056826656315977 1.3309e-07 au
i 6.531625195750884 4.4337e-06 deg
node 284.381096457447 3.8673e-05 deg
peri 139.7122912450884 4.0178e-05 deg
M 127.2831206520571 9.9333e-06 deg
tp 2458468.349627568617
(2018-Dec-15.84962757)
4.0594e-05 TDB
period 1505.102429087888
4.12
9.4646e-06
2.591e-08
d
yr
n .2391863789749943 1.5041e-09 deg/d
Q 3.083709469051683 1.2928e-08 au
  Orbit Determination Parameters
   # obs. used (total)      721  
   data-arc span      10606 days (29.04 yr)  
   first obs. used      1991-04-14  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48774  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 18:59:38  

Additional Information
 Earth MOID = 1.07552 au 
 Jupiter MOID = 2.24262 au 
 T_jup = 3.393 
[ 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 15.7   n/a MPO469112  
diameter diameter 4.469 km 1.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  
geometric albedo albedo 0.046   0.039 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2016AJ....152...63N)  

109004 (2001 PZ65)          Discovered 2001-Aug-15 by NEAT at Haleakala
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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