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13392 (1999 KK15)
Classification: Main-belt Asteroid          SPK-ID: 2013392
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1729808906821887 2.9767e-08  
a 2.5931789180018 1.1049e-08 au
q 2.144608519067574 7.8882e-08 au
i 13.97707906435464 4.5488e-06 deg
node 167.5182998054424 1.5789e-05 deg
peri 145.593213826905 2.2388e-05 deg
M 357.1006020102755 1.4384e-05 deg
tp 2459012.784358520505
(2020-Jun-12.28435852)
6.0937e-05 TDB
period 1525.271481547071
4.18
9.7481e-06
2.669e-08
d
yr
n .2360235566948743 1.5084e-09 deg/d
Q 3.041749316936026 1.296e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1412  
   data-arc span      10552 days (28.89 yr)  
   first obs. used      1991-09-13  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53079  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:42:56  

Additional Information
 Earth MOID = 1.14617 au 
 Jupiter MOID = 2.36078 au 
 T_jup = 3.356 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456748.5 (2014-Apr-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1715319559795463 2.9759e-08  
q 2.149282149588149 7.8923e-08 au
tp 2457489.740253418794
(2016-Apr-11.24025342)
6.3295e-05 TDB
node 167.5800483933147 1.5801e-05 deg
peri 145.7941676998402 2.2515e-05 deg
i 13.96716145802342 4.5468e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1412  
   data-arc span      10552 days (28.89 yr)  
   first obs. used      1991-09-13  
   last obs. used      2020-08-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53079  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 00:42:56  

Additional Information
 Jupiter MOID = 2.36078 au 
 T_jup = 3.356 
Orbit Covariance (6×6)
  e q tp node peri i
e 8.855685008009045E-16 -2.332797966124846E-15 7.878212432998742E-13 -1.188430984775368E-14 2.021162219895593E-13 -3.857457470674538E-15
q -2.332797966124846E-15 6.228899820851515E-15 -2.199825748543964E-12 2.898156741530831E-14 -5.720489665284068E-13 1.031825652295303E-14
tp 7.878212432998742E-13 -2.199825748543964E-12 4.006234568882956E-9 -2.72445127762049E-11 1.03267215479555E-9 -1.130756627453471E-11
node -1.188430984775368E-14 2.898156741530831E-14 -2.72445127762049E-11 2.496689606980575E-10 -2.477425854842855E-10 3.206028109047168E-11
peri 2.021162219895593E-13 -5.720489665284068E-13 1.03267215479555E-9 -2.477425854842855E-10 5.069433822106762E-10 -3.373451603236803E-11
i -3.857457470674538E-15 1.031825652295303E-14 -1.130756627453471E-11 3.206028109047168E-11 -3.373451603236803E-11 2.067306230323947E-11

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 14.3   n/a PDS3 (MPC 37593)  

13392 (1999 KK15)          Discovered 1999-May-20 by LINEAR at Socorro
Reference: 20000124/Numbers.arcLast Updated: 2004-04-19

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Alternate Designations
 1999 KK15 = 1991 SP2 = 1998 FO130 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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