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JPL Small-Body Database Browser
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393237 (2013 PL61)
Classification: Main-belt Asteroid          SPK-ID: 2393237
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07426374689650948 8.1223e-08  
a 2.920610608561496 4.1164e-08 au
q 2.703715121544024 2.3513e-07 au
i 10.08275681123676 7.8125e-06 deg
node 286.6991694886248 3.4236e-05 deg
peri 17.47276021548167 5.3631e-05 deg
M 144.1425493541734 4.1246e-05 deg
tp 2458270.540756330708
(2018-Jun-01.04075633)
0.00020565 TDB
period 1823.093381505651
4.99
3.8543e-05
1.055e-07
d
yr
n .1974665717357189 4.1747e-09 deg/d
Q 3.137506095578967 4.4221e-08 au
  Orbit Determination Parameters
   # obs. used (total)      142  
   data-arc span      9682 days (26.51 yr)  
   first obs. used      1993-07-22  
   last obs. used      2020-01-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54003  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 04:48:39  

Additional Information
 Earth MOID = 1.68991 au 
 Jupiter MOID = 2.05492 au 
 T_jup = 3.253 
[ 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 16.2   n/a MPO455789  

393237 (2013 PL61)          Discovered 2006-Jan-09 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-04-17
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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