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JPL Small-Body Database Browser
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214992 (2008 CJ23)
Classification: Main-belt Asteroid          SPK-ID: 2214992
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02091500027247485 5.3429e-08  
a 3.111960991769644 3.8031e-08 au
q 3.046874326778851 1.6852e-07 au
i 12.05030602218194 5.3849e-06 deg
node 156.5307615676536 2.9729e-05 deg
peri 286.8102356818084 0.00015233 deg
M 76.92547148291784 0.00014652 deg
tp 2458172.033068187705
(2018-Feb-22.53306819)
0.00081804 TDB
period 2005.162821610768
5.49
3.6758e-05
1.006e-07
d
yr
n .1795365424294115 3.2912e-09 deg/d
Q 3.177047656760437 3.8827e-08 au
  Orbit Determination Parameters
   # obs. used (total)      275  
   data-arc span      8972 days (24.56 yr)  
   first obs. used      1994-09-06  
   last obs. used      2019-03-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60111  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 10:16:59  

Additional Information
 Earth MOID = 2.08671 au 
 Jupiter MOID = 1.8625 au 
 T_jup = 3.184 
[ 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 15.3   n/a MPO437028  

214992 (2008 CJ23)          Discovered 2008-Feb-01 by Spacewatch at Kitt Peak
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

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