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65373 (2002 PC52)
Classification: Main-belt Asteroid          SPK-ID: 2065373
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1959864427399079 4.8749e-08  
a 3.088180337285246 1.8041e-08 au
q 2.482938858441381 1.49e-07 au
i 3.079290586150161 4.3173e-06 deg
node 89.71576022235897 9.9743e-05 deg
peri 284.3257559984276 0.00010032 deg
M 58.36135242937793 1.0261e-05 deg
tp 2458679.152257210703
(2019-Jul-14.65225721)
5.6429e-05 TDB
period 1982.222525499827
5.43
1.737e-05
4.756e-08
d
yr
n .181614321989013 1.5915e-09 deg/d
Q 3.69342181612911 2.1577e-08 au
  Orbit Determination Parameters
   # obs. used (total)      838  
   data-arc span      14004 days (38.34 yr)  
   first obs. used      1981-09-24  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51302  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 14:38:23  

Additional Information
 Earth MOID = 1.48607 au 
 Jupiter MOID = 1.77437 au 
 T_jup = 3.194 
[ 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 14.4   n/a MPO502570  
diameter diameter 7.112 km 0.467 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.035   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

65373 (2002 PC52)          Discovered 2002-Aug-08 by NEAT at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2002 PC52 = 1981 SK8 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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