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136420 (2005 CL48)
Classification: Main-belt Asteroid          SPK-ID: 2136420
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08496811385634974 4.4352e-08  
a 2.258053084773257 1.2682e-08 au
q 2.066190573172561 1.0067e-07 au
i 7.38684526012785 5.0233e-06 deg
node 324.6242731011437 3.6544e-05 deg
peri 262.921391938435 4.8722e-05 deg
M 106.3474465418045 3.0178e-05 deg
tp 2458634.379358878456
(2019-May-30.87935888)
0.00010438 TDB
period 1239.366200973567
3.39
1.0441e-05
2.859e-08
d
yr
n .2904710486030739 2.447e-09 deg/d
Q 2.449915596373953 1.3759e-08 au
  Orbit Determination Parameters
   # obs. used (total)      390  
   data-arc span      6287 days (17.21 yr)  
   first obs. used      2002-04-12  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 18:36:40  

Additional Information
 Earth MOID = 1.07242 au 
 Jupiter MOID = 2.56937 au 
 T_jup = 3.606 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457017.5 (2014-Dec-26.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08486194673669249 4.4422e-08  
q 2.067014665153826 1.0082e-07 au
tp 2457394.394587474366
(2016-Jan-06.89458747)
0.00010673 TDB
node 324.6738391451205 3.6558e-05 deg
peri 262.8771681614048 4.8733e-05 deg
i 7.385237104240334 5.0218e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      390  
   data-arc span      6287 days (17.21 yr)  
   first obs. used      2002-04-12  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54405  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 18:36:40  

Additional Information
 Jupiter MOID = 2.56937 au 
 T_jup = 3.606 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.973328808041527E-15 -4.449258766297522E-15 4.976702911515607E-13 1.675731232663237E-14 1.931453264411586E-13 -3.569109108488361E-15
q -4.449258766297522E-15 1.016477291738821E-14 -1.443375358047957E-12 -3.673731315169162E-14 -5.427574173872134E-13 8.525056912873358E-15
tp 4.976702911515607E-13 -1.443375358047957E-12 1.139033748639056E-8 -1.133416724507504E-11 3.453895266893842E-9 4.394183509792885E-12
node 1.675731232663237E-14 -3.673731315169162E-14 -1.133416724507504E-11 1.336490634721899E-9 -1.328074680265322E-9 -1.845716212126635E-11
peri 1.931453264411586E-13 -5.427574173872134E-13 3.453895266893842E-9 -1.328074680265322E-9 2.374950264629014E-9 1.935908701441146E-11
i -3.569109108488361E-15 8.525056912873358E-15 4.394183509792885E-12 -1.845716212126635E-11 1.935908701441146E-11 2.521864876561715E-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 16.7   n/a MPO432826  

136420 (2005 CL48)          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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