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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 
[ show covariance matrix ]

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

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2124-Feb-04 06:45 < 00:01 Eunom 0.0499454994394122 0.0499298126526241 0.0499611902352308 7.62633056110287 7.6263305242491 2496868.781184535 0.876056712371602 1053.96593658887 42.2310963656106 42.1319083817321 118768.159554312 T 20 CATAB v2.0f-lin.ifort 2020-Jun-23 21:47:00 2020-Jun-23 21:47

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