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(2021 CC8)
Classification: Amor [NEO]          SPK-ID: 54117601
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459261.5 (2021-Feb-16.0) TDB
Reference: JPL 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5911069053150569 0.0022949  
a 2.773003504760468 0.016711 au
q 1.133861984633701 0.00046925 au
i 3.586621002130314 0.010313 deg
node 139.6643243367746 0.011787 deg
peri 32.14240906528612 0.00081433 deg
M 355.5870686307805 0.039644 deg
tp 2459282.175152761363
(2021-Mar-08.67515276)
0.001327 TDB
period 1686.646442318699
4.62
15.247
0.04174
d
yr
n .213441294492694 0.0019294 deg/d
Q 4.412145024887236 0.026589 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      29 days  
   first obs. used      2021-02-12  
   last obs. used      2021-03-13  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .29447  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 23:25:28  

Additional Information
 Earth MOID = .144569 au 
 Jupiter MOID = .559186 au 
 T_jup = 3.052 
[ 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 24.5   .18313 E2021D10 autocmod 2.8

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