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344630 (2003 KD10)
Classification: Main-belt Asteroid          SPK-ID: 2344630
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3243462863739812 6.9963e-08  
a 2.580655672181745 5.4839e-08 au
q 1.743629588499646 1.8224e-07 au
i 6.756479381834122 1.2509e-05 deg
node 70.24746775347597 0.00012747 deg
peri 208.8948706180802 0.00014803 deg
M 21.70496733807886 8.328e-05 deg
tp 2458909.204335126443
(2020-Feb-29.70433513)
0.00034758 TDB
period 1514.235835629212
4.15
4.8266e-05
1.321e-07
d
yr
n .2377436800327795 7.5781e-09 deg/d
Q 3.417681755863844 7.2625e-08 au
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      5790 days (15.85 yr)  
   first obs. used      2003-05-27  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61737  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:36:43  

Additional Information
 Earth MOID = .730913 au 
 Jupiter MOID = 1.75024 au 
 T_jup = 3.339 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456808.5 (2014-May-31.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3232302883620166 7.0589e-08  
q 1.749148003327516 1.8537e-07 au
tp 2457394.137014693739
(2016-Jan-06.63701469)
0.00030616 TDB
node 70.38093858220508 0.00012714 deg
peri 208.5201529102699 0.00014772 deg
i 6.76138269143372 1.2507e-05 deg
  Orbit Determination Parameters
   # obs. used (total)      87  
   data-arc span      5790 days (15.85 yr)  
   first obs. used      2003-05-27  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61737  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:36:43  

Additional Information
 Jupiter MOID = 1.75024 au 
 T_jup = 3.339 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.982875580745085E-15 -1.280600317364098E-14 -3.240722812437383E-12 7.197186012346852E-14 -8.317720949131643E-13 -2.280429478349471E-15
q -1.280600317364098E-14 3.436105811368864E-14 1.900352317011594E-11 -5.771100305708371E-13 4.751937068537807E-12 4.309714963869555E-14
tp -3.240722812437383E-12 1.900352317011594E-11 9.373541907055489E-8 -3.464985991541477E-9 2.35819621405164E-8 3.341011552667689E-10
node 7.197186012346852E-14 -5.771100305708371E-13 -3.464985991541477E-9 1.616505349647054E-8 -1.680057612741907E-8 -1.05859951275464E-9
peri -8.317720949131643E-13 4.751937068537807E-12 2.35819621405164E-8 -1.680057612741907E-8 2.182074787950336E-8 1.123532678966929E-9
i -2.280429478349471E-15 4.309714963869555E-14 3.341011552667689E-10 -1.05859951275464E-9 1.123532678966929E-9 1.564170262084831E-10

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 17.4   n/a MPO471581  

344630 (2003 KD10)          Discovered 2003-May-27 by NEAT at Haleakala
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03

[ show close-approach data ]
Alternate Designations
 2003 KD10 = 2007 GR32 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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