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JPL Small-Body Database Browser
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266315 (2007 CQ50)
Classification: Main-belt Asteroid          SPK-ID: 2266315
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1079868035622248 5.1686e-08  
a 2.603724686603247 1.6131e-08 au
q 2.322556780340907 1.3575e-07 au
i 12.37187613540388 5.2264e-06 deg
node 158.0853332304945 2.9197e-05 deg
peri 318.0760634736014 4.0703e-05 deg
M 3.595942667070616 2.8272e-05 deg
tp 2458585.171442897021
(2019-Apr-11.67144290)
0.00012049 TDB
period 1534.585244532775
4.20
1.4261e-05
3.904e-08
d
yr
n .2345910735702446 2.1801e-09 deg/d
Q 2.884892592865587 1.7873e-08 au
  Orbit Determination Parameters
   # obs. used (total)      287  
   data-arc span      6776 days (18.55 yr)  
   first obs. used      2000-07-24  
   last obs. used      2019-02-11  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62847  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:53:34  

Additional Information
 Earth MOID = 1.35261 au 
 Jupiter MOID = 2.19585 au 
 T_jup = 3.372 
[ 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 16.2   n/a MPO427479  

266315 (2007 CQ50)          Discovered 2007-Feb-09 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

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