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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 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0815596836126439 4.3313e-08  
a 2.359813489741699 1.0913e-08 au
q 2.167347848133517 1.0287e-07 au
i 5.083370963683445 4.0213e-06 deg
node 110.4101303518491 5.0218e-05 deg
peri 111.3042194402707 5.5981e-05 deg
M 295.4739045329245 2.5867e-05 deg
tp 2458837.827372764547
(2019-Dec-20.32737276)
9.5464e-05 TDB
period 1324.08219615321
3.63
9.1852e-06
2.515e-08
d
yr
n .2718864440937957 1.8861e-09 deg/d
Q 2.552279131349882 1.1803e-08 au
  Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      7622 days (20.87 yr)  
   first obs. used      1998-05-22  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59228  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:44:41  

Additional Information
 Earth MOID = 1.16457 au 
 Jupiter MOID = 2.42892 au 
 T_jup = 3.542 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456761.5 (2014-Apr-14.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08237496769939709 4.3208e-08  
q 2.165145865490472 1.0269e-07 au
tp 2456189.236650699467
(2012-Sep-18.73665070)
9.2654e-05 TDB
node 110.4403456819755 5.0192e-05 deg
peri 111.2473124010455 5.5869e-05 deg
i 5.084742025316702 4.0229e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      832  
   data-arc span      7622 days (20.87 yr)  
   first obs. used      1998-05-22  
   last obs. used      2019-04-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59228  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:44:41  

Additional Information
 Jupiter MOID = 2.42892 au 
 T_jup = 3.542 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.866969517517606E-15 -4.41615600078101E-15 -5.678482765551574E-13 -4.432508338455102E-15 -9.547538782451991E-14 -8.67088098790133E-16
q -4.41615600078101E-15 1.054556536975252E-14 1.350308627659402E-12 1.033185661548935E-14 2.387079277219829E-13 2.19433629039472E-15
tp -5.678482765551574E-13 1.350308627659402E-12 8.584714835468886E-9 7.135315060652946E-12 2.288989880277497E-9 -5.766771189891781E-13
node -4.432508338455102E-15 1.033185661548935E-14 7.135315060652946E-12 2.519192452309555E-9 -2.507204431065753E-9 1.077612514924823E-12
peri -9.547538782451991E-14 2.387079277219829E-13 2.288989880277497E-9 -2.507204431065753E-9 3.121364338462319E-9 -1.203063117245111E-12
i -8.67088098790133E-16 2.19433629039472E-15 -5.766771189891781E-13 1.077612514924823E-12 -1.203063117245111E-12 1.618381974220057E-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 15.8   n/a MPO436118  

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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