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186401 (2002 PR59)
Classification: Main-belt Asteroid          SPK-ID: 2186401
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1960258551089225 6.9488e-08  
a 2.230769604691222 1.0846e-08 au
q 1.793481085380632 1.5092e-07 au
i 6.156666144980218 5.6181e-06 deg
node 138.0662460016921 5.7236e-05 deg
peri 219.1361942089447 6.0161e-05 deg
M 168.833630988915 2.2434e-05 deg
tp 2458629.761769638790
(2019-May-26.26176964)
7.3077e-05 TDB
period 1216.971771124946
3.33
8.8757e-06
2.43e-08
d
yr
n .2958162288901925 2.1575e-09 deg/d
Q 2.668058124001811 1.2973e-08 au
  Orbit Determination Parameters
   # obs. used (total)      272  
   data-arc span      7307 days (20.01 yr)  
   first obs. used      2001-04-16  
   last obs. used      2021-04-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59043  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 10:14:06  

Additional Information
 Earth MOID = .791888 au 
 Jupiter MOID = 2.77808 au 
 T_jup = 3.609 
[ 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 17.0   n/a MPO475569  

186401 (2002 PR59)          Discovered 2002-Aug-10 by LINEAR at Socorro
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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