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183893 (2004 CP76)
Classification: Main-belt Asteroid          SPK-ID: 2183893
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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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.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07028331075066371 4.2001e-08  
a 2.364395904199126 1.4801e-08 au
q 2.198218332126702 9.9441e-08 au
i 6.401031736376857 4.6124e-06 deg
node 311.5297098757824 5.5722e-05 deg
peri 147.916018113745 7.6712e-05 deg
M 212.630617118852 5.2506e-05 deg
tp 2459544.105057413546
(2021-Nov-25.60505741)
0.00019508 TDB
period 1327.940830333157
3.64
1.2469e-05
3.414e-08
d
yr
n .2710964161781834 2.5456e-09 deg/d
Q 2.53057347627155 1.5841e-08 au
  Orbit Determination Parameters
   # obs. used (total)      213  
   data-arc span      6111 days (16.73 yr)  
   first obs. used      2002-10-05  
   last obs. used      2019-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55481  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:43:16  

Additional Information
 Earth MOID = 1.2179 au 
 Jupiter MOID = 2.55831 au 
 T_jup = 3.537 
[ 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 16.9   n/a MPO433203  

183893 (2004 CP76)          Discovered 2004-Feb-11 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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