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312335 (2008 CQ179)
Classification: Main-belt Asteroid          SPK-ID: 2312335
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .111169577989907 1.0054e-07  
a 2.831710627924652 5.5869e-08 au
q 2.516910552428734 2.6182e-07 au
i 13.57154074871099 1.5259e-05 deg
node 294.3201062753159 2.76e-05 deg
peri 264.5115832920309 7.5916e-05 deg
M 158.596815814683 7.3648e-05 deg
tp 2458233.732501358988
(2018-Apr-25.23250136)
0.00034768 TDB
period 1740.49080426247
4.77
5.151e-05
1.41e-07
d
yr
n .2068382085779243 6.1213e-09 deg/d
Q 3.14651070342057 6.208e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      4547 days (12.45 yr)  
   first obs. used      2007-03-11  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58476  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:01:44  

Additional Information
 Earth MOID = 1.56041 au 
 Jupiter MOID = 2.05733 au 
 T_jup = 3.263 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO434003  

312335 (2008 CQ179)          Discovered 2008-Feb-07 by CSS at Catalina
Reference: 20120109/Numbers.arcLast Updated: 2012-01-11

Alternate Designations
 2008 CQ179 = 2007 EH204 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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