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JPL Small-Body Database Browser
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214416 (2005 PK)
Classification: Main-belt Asteroid          SPK-ID: 2214416
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01206716099184101 5.5725e-08  
a 3.120310391253696 4.2626e-08 au
q 3.082657103417923 1.6737e-07 au
i 10.18120908284937 6.317e-06 deg
node 131.4669558118956 3.5286e-05 deg
peri 244.7290689112266 0.00028671 deg
M 111.9493158383521 0.00028256 deg
tp 2457974.442725844479
(2017-Aug-08.94272584)
0.0015815 TDB
period 2013.238017652769
5.51
4.1254e-05
1.129e-07
d
yr
n .1788164125867857 3.6642e-09 deg/d
Q 3.157963679089468 4.314e-08 au
  Orbit Determination Parameters
   # obs. used (total)      179  
   data-arc span      9391 days (25.71 yr)  
   first obs. used      1993-05-24  
   last obs. used      2019-02-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56369  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 04:50:34  

Additional Information
 Earth MOID = 2.08469 au 
 Jupiter MOID = 1.91911 au 
 T_jup = 3.192 
[ 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 15.9   n/a MPO427260  

214416 (2005 PK)          Discovered 2005-Aug-02 by Gilmore, A. C. at Lake Tekapo
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2005 PK = 2004 JZ39 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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