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359498 (2010 PK61)
Classification: Main-belt Asteroid          SPK-ID: 2359498
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1663780976915754 8.068e-08  
a 2.606276263875041 3.7138e-08 au
q 2.172648977032805 2.0266e-07 au
i 3.126323542791049 5.8735e-06 deg
node 159.9975830426224 9.875e-05 deg
peri 132.2956663309464 0.00010015 deg
M 150.8732764469712 2.1447e-05 deg
tp 2458356.421323643192
(2018-Aug-25.92132364)
8.1104e-05 TDB
period 1536.841572933876
4.21
3.2849e-05
8.994e-08
d
yr
n .2342466564805046 5.0068e-09 deg/d
Q 3.039903550717277 4.3317e-08 au
  Orbit Determination Parameters
   # obs. used (total)      159  
   data-arc span      4877 days (13.35 yr)  
   first obs. used      2006-09-14  
   last obs. used      2020-01-21  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56917  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 00:44:09  

Additional Information
 Earth MOID = 1.15804 au 
 Jupiter MOID = 2.14915 au 
 T_jup = 3.390 
[ 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 17.1   n/a MPO503415  

359498 (2010 PK61)          Discovered 2006-Sep-14 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Alternate Designations
 2010 PK61 = 2006 RR46 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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