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JPL Small-Body Database Browser
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469588 (2004 CQ8)
Classification: Main-belt Asteroid          SPK-ID: 2469588
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09165306042127018 7.1145e-08  
a 2.830876027326782 4.6684e-08 au
q 2.571417575749075 2.0066e-07 au
i 10.04941568910561 7.4872e-06 deg
node 123.2893875981766 4.1625e-05 deg
peri 236.9469883281189 5.8231e-05 deg
M 196.5800888485862 4.3121e-05 deg
tp 2459390.236430041329
(2021-Jun-24.73643004)
0.00021446 TDB
period 1739.721388977263
4.76
4.3034e-05
1.178e-07
d
yr
n .2069296855697305 5.1187e-09 deg/d
Q 3.090334478904488 5.0962e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      5596 days (15.32 yr)  
   first obs. used      2004-01-30  
   last obs. used      2019-05-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55641  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 08:02:34  

Additional Information
 Earth MOID = 1.58144 au 
 Jupiter MOID = 2.32484 au 
 T_jup = 3.285 
[ 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 16.2   n/a MPO434689  

469588 (2004 CQ8)          Discovered 2004-Jan-30 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-08-22

Alternate Designations
 2004 CQ8 = 2014 FN40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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