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JPL Small-Body Database Browser
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52590 (1997 PC5)
Classification: Main-belt Asteroid          SPK-ID: 2052590
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .171982549918447 3.1487e-08  
a 2.360437336920842 7.692e-09 au
q 1.954483304794487 7.3004e-08 au
i 1.635567356423756 4.7657e-06 deg
node 214.7990076374946 0.0001331 deg
peri 46.70053569810396 0.00013392 deg
M 49.74938092694508 1.5256e-05 deg
tp 2458417.448909557324
(2018-Oct-25.94890956)
5.59e-05 TDB
period 1324.607288201883
3.63
6.4748e-06
1.773e-08
d
yr
n .2717786646702586 1.3285e-09 deg/d
Q 2.766391369047196 9.0149e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1245  
   data-arc span      10624 days (29.09 yr)  
   first obs. used      1990-10-14  
   last obs. used      2019-11-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54878  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 05:03:21  

Additional Information
 Earth MOID = .939094 au 
 Jupiter MOID = 2.29898 au 
 T_jup = 3.531 
[ 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 15.4   n/a MPO502507  

52590 (1997 PC5)          Discovered 1997-Aug-11 by BAO Schmidt CCD Asteroid Program at Xinglong
Reference: 20030216/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1997 PC5 = 2000 GL57 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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