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216599 (2002 PC158)
Classification: Main-belt Asteroid          SPK-ID: 2216599
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06816375689131146 4.5828e-08  
a 2.419373012978943 1.5394e-08 au
q 2.254459459092846 1.1616e-07 au
i 7.731373232504107 4.3723e-06 deg
node 138.0799467100473 3.8341e-05 deg
peri 212.930200635536 5.2476e-05 deg
M 287.4220623941012 3.7725e-05 deg
tp 2459477.611658181379
(2021-Sep-20.11165818)
0.00014506 TDB
period 1374.525099996621
3.76
1.3119e-05
3.592e-08
d
yr
n .2619086403012101 2.4997e-09 deg/d
Q 2.584286566865039 1.6443e-08 au
  Orbit Determination Parameters
   # obs. used (total)      315  
   data-arc span      7008 days (19.19 yr)  
   first obs. used      2001-03-19  
   last obs. used      2020-05-26  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58026  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 23:55:30  

Additional Information
 Earth MOID = 1.24918 au 
 Jupiter MOID = 2.70002 au 
 T_jup = 3.499 
[ 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 16.90   n/a E2021B55  

216599 (2002 PC158)          Discovered 2002-Aug-08 by Hoenig, S. F. at Palomar
Reference: 20090707/Numbers.arcLast Updated: 2009-07-09

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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