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52388 (1993 PV4)
Classification: Main-belt Asteroid          SPK-ID: 2052388
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 24 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1530662414444626 3.96e-08  
a 2.412078435124929 9.8742e-09 au
q 2.042870654991115 9.1869e-08 au
i 6.53488203490774 3.8519e-06 deg
node 295.9467169280794 3.0014e-05 deg
peri 301.7818093531582 3.2284e-05 deg
M 182.7426361665829 1.3642e-05 deg
tp 2459874.232272781276
(2022-Oct-21.73227278)
5.3827e-05 TDB
period 1368.313354976875
3.75
8.4021e-06
2.3e-08
d
yr
n .2630976294213574 1.6155e-09 deg/d
Q 2.781286215258743 1.1386e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1299  
   data-arc span      10041 days (27.49 yr)  
   first obs. used      1993-08-15  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .56249  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 10:45:08  

Additional Information
 Earth MOID = 1.03807 au 
 Jupiter MOID = 2.26823 au 
 T_jup = 3.494 
[ 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 15.03   n/a E2021B10  

52388 (1993 PV4)          Discovered 1993-Aug-15 by Elst, E. W. at Caussols
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1993 PV4 = 2001 UX25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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