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382309 (2013 PA34)
Classification: Outer Main-belt Asteroid          SPK-ID: 2382309
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2013892929717454 5.2295e-08  
a 3.26960111939594 4.6103e-08 au
q 2.611138461661165 1.782e-07 au
i 16.00366984307858 6.0171e-06 deg
node 193.787434307263 1.7735e-05 deg
peri 154.5344931704677 2.2426e-05 deg
M 41.93886844450282 1.1212e-05 deg
tp 2458748.932348904334
(2019-Sep-22.43234890)
6.8438e-05 TDB
period 2159.437241714867
5.91
4.5674e-05
1.25e-07
d
yr
n .1667101006899901 3.5261e-09 deg/d
Q 3.928063777130716 5.5388e-08 au
  Orbit Determination Parameters
   # obs. used (total)      300  
   data-arc span      6718 days (18.39 yr)  
   first obs. used      2001-06-30  
   last obs. used      2019-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52954  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:17:07  

Additional Information
 Earth MOID = 1.61563 au 
 Jupiter MOID = 1.60009 au 
 T_jup = 3.084 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457722.5 (2016-Nov-30.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2055265415252773 5.3465e-08  
q 2.599716790012891 1.8259e-07 au
tp 2458739.428996025494
(2019-Sep-12.92899603)
6.5128e-05 TDB
node 193.8935711920943 1.766e-05 deg
peri 153.3496247540965 2.1982e-05 deg
i 16.03633649708503 6.0432e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      300  
   data-arc span      6718 days (18.39 yr)  
   first obs. used      2001-06-30  
   last obs. used      2019-11-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52954  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 21:17:07  

Additional Information
 Jupiter MOID = 1.60009 au 
 T_jup = 3.084 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.858477860493597E-15 -9.577988826525184E-15 4.223968386230072E-14 -4.175041257085743E-16 5.609254301274733E-14 -7.957261183285071E-17
q -9.577988826525184E-15 3.333986653775503E-14 -5.722426258998744E-13 -9.554269964721492E-15 -3.739835715723622E-13 3.327405396849391E-15
tp 4.223968386230072E-14 -5.722426258998744E-13 4.241613978903574E-9 -6.721461382506848E-12 8.558201656943504E-10 1.956341492599986E-13
node -4.175041257085743E-16 -9.554269964721492E-15 -6.721461382506848E-12 3.118641134278732E-10 -2.995729850342222E-10 -1.792904460767404E-11
peri 5.609254301274733E-14 -3.739835715723622E-13 8.558201656943504E-10 -2.995729850342222E-10 4.832042544544842E-10 1.679668299707431E-11
i -7.957261183285071E-17 3.327405396849391E-15 1.956341492599986E-13 -1.792904460767404E-11 1.679668299707431E-11 3.652017089526167E-11

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 15.2   n/a MPO494953  

382309 (2013 PA34)          Discovered 2007-Sep-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-12-19

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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