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183892 (2004 CO76)
Classification: Main-belt Asteroid          SPK-ID: 2183892
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1382684995616455 7.3074e-08  
a 2.401717332047308 1.362e-08 au
q 2.069635480173929 1.784e-07 au
i 4.20510651017147 5.4151e-06 deg
node 293.6564201259444 8.0248e-05 deg
peri 256.7262977046246 8.2525e-05 deg
M 97.71153212582962 1.842e-05 deg
tp 2458631.501511254646
(2019-May-28.00151125)
6.9096e-05 TDB
period 1359.506427319768
3.72
1.1565e-05
3.166e-08
d
yr
n .2648019845773961 2.2526e-09 deg/d
Q 2.733799183920688 1.5504e-08 au
  Orbit Determination Parameters
   # obs. used (total)      280  
   data-arc span      5604 days (15.34 yr)  
   first obs. used      2003-12-25  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49596  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 19:43:16  

Additional Information
 Earth MOID = 1.07487 au 
 Jupiter MOID = 2.24799 au 
 T_jup = 3.509 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.7   n/a MPO469981  

183892 (2004 CO76)          Discovered 2004-Feb-11 by Spacewatch at Kitt Peak
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)
Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2185-Jun-12 19:54 00:04 Thisb 0.0416703407194943 0.0416011241337696 0.0417395589300875 4.78028030825435 4.78028027402533 2519278.329475198 4.19391292306182 3474.87580378124 73.2987215923876 6.80197436822461 10223.5512855195 T 14 CATAB v2.0f-lin.ifort 2020-Feb-24 19:43:19 2020-Feb-24 19:43
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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