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JPL Small-Body Database Browser
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390367 (2013 JP55)
Classification: Outer Main-belt Asteroid          SPK-ID: 2390367
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05703531798088791 6.3494e-08  
a 3.251645969951673 4.7684e-08 au
q 3.066187308094207 2.0971e-07 au
i 9.219367301276248 6.882e-06 deg
node 88.89724780900298 3.7896e-05 deg
peri 181.5283419253351 7.3369e-05 deg
M 337.1211987208999 5.9955e-05 deg
tp 2458736.608132227560
(2019-Sep-10.10813223)
0.00035629 TDB
period 2141.673726878436
5.86
4.711e-05
1.29e-07
d
yr
n .168092831079696 3.6975e-09 deg/d
Q 3.43710463180914 5.0404e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6662 days (18.24 yr)  
   first obs. used      2001-05-24  
   last obs. used      2019-08-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55264  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:06:58  

Additional Information
 Earth MOID = 2.04957 au 
 Jupiter MOID = 1.64057 au 
 T_jup = 3.158 
[ show covariance matrix ]

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 15.3   n/a MPO437598  

390367 (2013 JP55)          Discovered 2007-Apr-25 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-03-21

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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