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JPL Small-Body Database Browser
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52042 (2002 PH63)
Classification: Main-belt Asteroid          SPK-ID: 2052042
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06545364769793437 4.9457e-08  
a 2.677558533678167 2.1592e-08 au
q 2.502302560724198 1.3353e-07 au
i 12.83562589553326 5.9752e-06 deg
node 319.7860702323093 1.9929e-05 deg
peri 137.2812773494845 4.3939e-05 deg
M 249.1486648506676 3.9623e-05 deg
tp 2459493.271196995997
(2021-Oct-05.77119700)
0.00017754 TDB
period 1600.320200740744
4.38
1.9357e-05
5.3e-08
d
yr
n .2249549807803251 2.721e-09 deg/d
Q 2.852814506632135 2.3005e-08 au
  Orbit Determination Parameters
   # obs. used (total)      543  
   data-arc span      7204 days (19.72 yr)  
   first obs. used      1998-08-24  
   last obs. used      2018-05-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60898  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:04:21  

Additional Information
 Earth MOID = 1.53273 au 
 Jupiter MOID = 2.24469 au 
 T_jup = 3.339 
[ 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 15.0   n/a MPO436148  

52042 (2002 PH63)          Discovered 2002-Aug-08 by NEAT at Palomar
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2002 PH63 = 1998 QX76 = 2000 AS131 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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