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136422 (2005 CS49)
Classification: Main-belt Asteroid          SPK-ID: 2136422
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08476709221927681 5.3568e-08  
a 2.196581279128 1.1261e-08 au
q 2.01038347127302 1.1742e-07 au
i 5.239581282572695 5.7366e-06 deg
node 317.0009023258555 4.9635e-05 deg
peri 230.865747980841 5.6153e-05 deg
M 216.4823769966085 2.5985e-05 deg
tp 2459474.547734893802
(2021-Sep-17.04773489)
8.654e-05 TDB
period 1189.102641128161
3.26
9.1441e-06
2.504e-08
d
yr
n .3027493065345898 2.3281e-09 deg/d
Q 2.382779086982981 1.2216e-08 au
  Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      9501 days (26.01 yr)  
   first obs. used      1993-09-18  
   last obs. used      2019-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59315  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:03:01  

Additional Information
 Earth MOID = 1.01662 au 
 Jupiter MOID = 2.59277 au 
 T_jup = 3.658 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457229.5 (2015-Jul-26.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0843056930630174 5.3653e-08  
q 2.01145307288497 1.1754e-07 au
tp 2457096.059520127211
(2015-Mar-14.55952013)
8.4966e-05 TDB
node 317.0546396246812 4.9646e-05 deg
peri 230.8417516703283 5.6218e-05 deg
i 5.238637598135263 5.7366e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      380  
   data-arc span      9501 days (26.01 yr)  
   first obs. used      1993-09-18  
   last obs. used      2019-09-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59315  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 16:03:01  

Additional Information
 Jupiter MOID = 2.59277 au 
 T_jup = 3.658 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.878680732873775E-15 -6.28209816532069E-15 -1.450334700093209E-12 -1.203029850525995E-14 -4.33555331627184E-13 -5.75887782593217E-15
q -6.28209816532069E-15 1.381580534314415E-14 3.183641392808249E-12 2.515925465400173E-14 9.566806176991562E-13 1.279907857491743E-14
tp -1.450334700093209E-12 3.183641392808249E-12 7.21921875465613E-9 9.380199889524121E-12 2.257866249575274E-9 3.711890127486125E-12
node -1.203029850525995E-14 2.515925465400173E-14 9.380199889524121E-12 2.464767928190787E-9 -2.450739440057257E-9 1.086557707563047E-10
peri -4.33555331627184E-13 9.566806176991562E-13 2.257866249575274E-9 -2.450739440057257E-9 3.160457607766338E-9 -1.070607645673988E-10
i -5.75887782593217E-15 1.279907857491743E-14 3.711890127486125E-12 1.086557707563047E-10 -1.070607645673988E-10 3.290861220033932E-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 16.9   n/a MPO234038  

136422 (2005 CS49)          Discovered 2005-Feb-02 by CSS at Catalina
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

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Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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