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JPL Small-Body Database Browser
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423137 (2004 CR89)
Classification: Main-belt Asteroid          SPK-ID: 2423137
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02303006455033612 7.1313e-08  
a 3.065576825506742 4.9576e-08 au
q 2.994976393331307 2.3361e-07 au
i 10.62082684110101 7.2813e-06 deg
node 118.0805355374336 3.5562e-05 deg
peri 34.39527628859446 0.00017838 deg
M 358.7869827097271 0.000173 deg
tp 2459007.105888270217
(2020-Jun-06.60588827)
0.00094216 TDB
period 1960.499488628975
5.37
4.7557e-05
1.302e-07
d
yr
n .1836266737573887 4.4543e-09 deg/d
Q 3.136177257682177 5.0717e-08 au
  Orbit Determination Parameters
   # obs. used (total)      127  
   data-arc span      5807 days (15.90 yr)  
   first obs. used      2004-02-11  
   last obs. used      2020-01-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56755  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-30 11:03:50  

Additional Information
 Earth MOID = 2.01314 au 
 Jupiter MOID = 1.90107 au 
 T_jup = 3.206 
[ 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 16.0   n/a MPO419083  

423137 (2004 CR89)          Discovered 2004-Feb-11 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-02-04

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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