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JPL Small-Body Database Browser
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146882 (2002 CV21)
Classification: Main-belt Asteroid          SPK-ID: 2146882
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09817374610227554 5.0201e-08  
a 3.042909607575324 2.5077e-08 au
q 2.744175772349049 1.5151e-07 au
i 1.223752417029931 6.7514e-06 deg
node 160.2592361086954 0.00026898 deg
peri 299.9399114886111 0.00027155 deg
M 124.7930069990586 3.6097e-05 deg
tp 2457928.421886260942
(2017-Jun-23.92188626)
0.0001929 TDB
period 1938.795504365771
5.31
2.3967e-05
6.562e-08
d
yr
n .1856822956259974 2.2953e-09 deg/d
Q 3.341643442801598 2.7539e-08 au
  Orbit Determination Parameters
   # obs. used (total)      434  
   data-arc span      7185 days (19.67 yr)  
   first obs. used      1999-09-06  
   last obs. used      2019-05-09  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54809  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 07:22:31  

Additional Information
 Earth MOID = 1.76145 au 
 Jupiter MOID = 1.7884 au 
 T_jup = 3.232 
[ 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 15.5   n/a MPO348317  

146882 (2002 CV21)          Discovered 2002-Feb-05 by NEAT at Palomar
Reference: 20070106/Numbers.arcLast Updated: 2007-01-09

[ show close-approach data ]
Alternate Designations
 2002 CV21 = 2000 VL6 = 2002 AY127 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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