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146365 (2001 PC32)
Classification: Main-belt Asteroid          SPK-ID: 2146365
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2129630645492761 5.4966e-08  
a 2.600599919588586 1.6226e-08 au
q 2.0467681910464 1.428e-07 au
i 8.253540466992757 5.9115e-06 deg
node 50.23049908140019 3.2615e-05 deg
peri 305.7233619075123 3.4542e-05 deg
M 152.6483330328739 1.16e-05 deg
tp 2458350.971354156494
(2018-Aug-20.47135416)
4.8269e-05 TDB
period 1531.823557177692
4.19
1.4336e-05
3.925e-08
d
yr
n .2350140120989403 2.1995e-09 deg/d
Q 3.154431648130772 1.9682e-08 au
  Orbit Determination Parameters
   # obs. used (total)      542  
   data-arc span      6847 days (18.75 yr)  
   first obs. used      2001-07-22  
   last obs. used      2020-04-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5168  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 23:54:05  

Additional Information
 Earth MOID = 1.05612 au 
 Jupiter MOID = 2.32964 au 
 T_jup = 3.368 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.8   n/a MPO453928  

146365 (2001 PC32)          Discovered 2001-Aug-10 by NEAT at Palomar
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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