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JPL Small-Body Database Browser
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376558 (2013 PQ3)
Classification: Main-belt Asteroid          SPK-ID: 2376558
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07208374750633319 6.4812e-08  
a 3.138821795320195 4.3428e-08 au
q 2.912563757558958 1.9117e-07 au
i 10.7451140079516 6.6005e-06 deg
node 184.4487818284035 2.5018e-05 deg
peri 170.407859611883 4.9913e-05 deg
M 57.68307306531412 3.9229e-05 deg
tp 2458675.042484430051
(2019-Jul-10.54248443)
0.00022199 TDB
period 2031.180021780688
5.56
4.2154e-05
1.154e-07
d
yr
n .1772368751856846 3.6783e-09 deg/d
Q 3.365079833081431 4.6558e-08 au
  Orbit Determination Parameters
   # obs. used (total)      200  
   data-arc span      4962 days (13.59 yr)  
   first obs. used      2006-04-02  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49156  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-05 00:12:20  

Additional Information
 Earth MOID = 1.90887 au 
 Jupiter MOID = 2.02698 au 
 T_jup = 3.180 
[ 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 MPO455715  

376558 (2013 PQ3)          Discovered 2008-Sep-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2013-10-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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