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5206 Kodomonomori (1988 ED)
Classification: Main-belt Asteroid          SPK-ID: 2005206
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .101767692021847 4.3664e-08  
a 2.603493340396652 1.157e-08 au
q 2.338541831950236 1.1417e-07 au
i 12.95638285842361 5.2462e-06 deg
node 337.7718278769426 1.5496e-05 deg
peri 133.5101897817412 2.6195e-05 deg
M 278.2638044193835 2.2811e-05 deg
tp 2459348.873452319764
(2021-May-14.37345232)
9.8398e-05 TDB
period 1534.38072257007
4.20
1.0228e-05
2.8e-08
d
yr
n .234622342880458 1.564e-09 deg/d
Q 2.868444848843068 1.2747e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1768  
   data-arc span      11644 days (31.88 yr)  
   first obs. used      1988-01-19  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47372  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 21:55:37  

Additional Information
 Earth MOID = 1.37259 au 
 Jupiter MOID = 2.21573 au 
 T_jup = 3.370 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456741.5 (2014-Mar-25.0) TDB
Reference: JPL 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1005354157359988 4.3365e-08  
q 2.342523521417463 1.1315e-07 au
tp 2456275.275995981899
(2012-Dec-13.77599598)
9.1388e-05 TDB
node 337.9109004481386 1.5492e-05 deg
peri 132.7140299739004 2.6581e-05 deg
i 12.95777354377529 5.2453e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1768  
   data-arc span      11644 days (31.88 yr)  
   first obs. used      1988-01-19  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47372  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-13 21:55:37  

Additional Information
 Jupiter MOID = 2.21573 au 
 T_jup = 3.370 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.880534463466132E-15 -4.885800941407245E-15 1.302489197035488E-12 -5.221611200371884E-15 3.466050836001912E-13 -2.631503151277551E-15
q -4.885800941407245E-15 1.280396037395625E-14 -3.058019925662464E-12 1.384354526567582E-14 -8.210244058049372E-13 7.198430011274532E-15
tp 1.302489197035488E-12 -3.058019925662464E-12 8.351755831192449E-9 -4.070998467062334E-12 1.981229362734069E-9 -2.029259795987805E-12
node -5.221611200371884E-15 1.384354526567582E-14 -4.070998467062334E-12 2.400078271848138E-10 -2.344621086548494E-10 -1.40005471575095E-11
peri 3.466050836001912E-13 -8.210244058049372E-13 1.981229362734069E-9 -2.344621086548494E-10 7.065291850968817E-10 1.30998416560895E-11
i -2.631503151277551E-15 7.198430011274532E-15 -2.029259795987805E-12 -1.40005471575095E-11 1.30998416560895E-11 2.751273723264293E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.0   n/a MPO347565  

5206 Kodomonomori (1988 ED)          Discovered 1988-Mar-07 by Oshima, Y. at Gekko
Reference: DISCOVERY.DBLast Updated: 2003-08-29

Alternate Designations
 1988 ED = 1988 BA3 = 1988 CJ1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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