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(2008 CQ)
Classification: Apollo [NEO]          SPK-ID: 3401387
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3649477456678262 0.00030313  
a 1.253538743020959 0.00052491 au
q .7960626046481794 0.00071333 au
i 8.681506691512196 0.0068046 deg
node 134.1668836547821 0.010394 deg
peri 281.6087742464503 0.13292 deg
M 241.6363607980688 0.64247 deg
tp 2459565.046942004853
(2021-Dec-16.54694200)
0.809 TDB
period 512.6312398880442
1.40
0.32199
0.0008816
d
yr
n .7022591913801858 0.0004411 deg/d
Q 1.711014881393738 0.00071647 au
  Orbit Determination Parameters
   # obs. used (total)      56  
   data-arc span      5 days  
   first obs. used      2008-02-02  
   last obs. used      2008-02-07  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      7  
   norm. resid. RMS      .44955  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 01:22:38  

Additional Information
 Earth MOID = .0114518 au 
 Jupiter MOID = 3.66502 au 
 T_jup = 5.054 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.4   n/a MPO133579  

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