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48013 (2001 CB1)
Classification: Main-belt Asteroid          SPK-ID: 2048013
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08196009041772914 4.1098e-08  
a 2.360709367414708 1.0465e-08 au
q 2.167225414211419 9.6865e-08 au
i 5.08354883417459 4.0101e-06 deg
node 110.4081532744475 4.8707e-05 deg
peri 111.4482963053521 5.4483e-05 deg
M 44.07970515090727 2.5221e-05 deg
tp 2458838.282243041809
(2019-Dec-20.78224304)
9.265e-05 TDB
period 1324.836277942906
3.63
8.8095e-06
2.412e-08
d
yr
n .2717316894122024 1.8069e-09 deg/d
Q 2.554193320617998 1.1323e-08 au
  Orbit Determination Parameters
   # obs. used (total)      855  
   data-arc span      8061 days (22.07 yr)  
   first obs. used      1998-05-22  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58888  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 21:46:46  

Additional Information
 Earth MOID = 1.16436 au 
 Jupiter MOID = 2.42633 au 
 T_jup = 3.541 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456825.5 (2014-Jun-17.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08237967671893477 4.1019e-08  
q 2.165114832890444 9.6701e-08 au
tp 2456189.182796078917
(2012-Sep-18.68279608)
9.1086e-05 TDB
node 110.4399455994929 4.8692e-05 deg
peri 111.2331214396353 5.4429e-05 deg
i 5.084742325456244 4.0116e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      855  
   data-arc span      8061 days (22.07 yr)  
   first obs. used      1998-05-22  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58888  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jun-23 21:46:46  

Additional Information
 Jupiter MOID = 2.42633 au 
 T_jup = 3.541 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.682537806830662E-15 -3.946773325508434E-15 -3.388337080386387E-13 -3.516214908427054E-15 -4.271963893996946E-14 -7.611193373420086E-16
q -3.946773325508434E-15 9.351031901320359E-15 7.684409154025279E-13 7.654972623184586E-15 1.050829585386345E-13 1.91628317275416E-15
tp -3.388337080386387E-13 7.684409154025279E-13 8.296687068502723E-9 -6.264557130956786E-13 2.229267313365196E-9 -8.753594585359623E-13
node -3.516214908427054E-15 7.654972623184586E-15 -6.264557130956786E-13 2.370894253537786E-9 -2.361548066260009E-9 -2.558366619981202E-12
peri -4.271963893996946E-14 1.050829585386345E-13 2.229267313365196E-9 -2.361548066260009E-9 2.962551168180501E-9 2.342653476026039E-12
i -7.611193373420086E-16 1.91628317275416E-15 -8.753594585359623E-13 -2.558366619981202E-12 2.342653476026039E-12 1.609284573556444E-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 15.9   n/a MPO468346  

48013 (2001 CB1)          Discovered 2001-Feb-01 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 CB1 = 1998 KA38 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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