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382202 (2012 PB3)
Classification: Main-belt Asteroid          SPK-ID: 2382202
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08765108901876793 9.3452e-08  
a 2.815289175626928 4.4325e-08 au
q 2.568526013480478 2.7507e-07 au
i 3.037069700399821 1.0344e-05 deg
node 313.8620495757842 0.00015397 deg
peri 356.9753585722228 0.0001648 deg
M 258.1753059093061 6.3026e-05 deg
tp 2459488.515432515733
(2021-Oct-01.01543252)
0.00030821 TDB
period 1725.372781863533
4.72
4.0747e-05
1.116e-07
d
yr
n .2086505616549559 4.9276e-09 deg/d
Q 3.062052337773377 4.821e-08 au
  Orbit Determination Parameters
   # obs. used (total)      141  
   data-arc span      6028 days (16.50 yr)  
   first obs. used      2003-10-21  
   last obs. used      2020-04-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59899  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:41:25  

Additional Information
 Earth MOID = 1.55411 au 
 Jupiter MOID = 2.14842 au 
 T_jup = 3.312 
[ 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 16.9   n/a MPO423413  

382202 (2012 PB3)          Discovered 2007-Sep-10 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-12-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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