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(2011 CZ3)
Classification: Apollo [NEO]          SPK-ID: 3556962
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ hide orbit diagram ]

For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2455600.5 (2011-Feb-08.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .510313014181072 0.0007266  
a 1.589319670275831 0.0019134 au
q .7782691588401044 0.00021782 au
i 2.058218342468069 0.002438 deg
node 326.5622982903604 0.00042691 deg
peri 241.7179073522464 0.0031754 deg
M 336.6356340461361 0.051145 deg
tp 2455647.997069352751
(2011-Mar-27.49706935)
0.018197 TDB
period 731.8386041698946
2.00
1.3216
0.003618
d
yr
n .4919117383925635 0.00088835 deg/d
Q 2.400370181711558 0.0028899 au
  Orbit Determination Parameters
   # obs. used (total)      30  
   data-arc span      4 days  
   first obs. used      2011-02-05  
   last obs. used      2011-02-09  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      8  
   norm. resid. RMS      .40508  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-15 04:46:47  

Additional Information
 Earth MOID = .00386403 au 
 Jupiter MOID = 2.56057 au 
 T_jup = 4.224 
[ 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 26.3   n/a MPO192283  

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