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305443 (2008 CW192)
Classification: Main-belt Asteroid          SPK-ID: 2305443
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .06039582080158044 6.5309e-08  
a 2.933232674984108 3.4319e-08 au
q 2.756077679976427 2.0232e-07 au
i 2.5525331456698 4.9818e-06 deg
node 154.7876016365534 0.00017104 deg
peri 298.0051375159138 0.00018044 deg
M 221.1947912070341 6.1447e-05 deg
tp 2459707.991882255177
(2022-May-08.49188226)
0.00032043 TDB
period 1834.924494741086
5.02
3.2203e-05
8.817e-08
d
yr
n .1961933589266283 3.4432e-09 deg/d
Q 3.110387669991789 3.6392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      160  
   data-arc span      6380 days (17.47 yr)  
   first obs. used      2003-03-07  
   last obs. used      2020-08-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62668  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 19:11:57  

Additional Information
 Earth MOID = 1.77395 au 
 Jupiter MOID = 1.99552 au 
 T_jup = 3.271 
[ 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 16.6   n/a MPO440439  

305443 (2008 CW192)          Discovered 2008-Feb-07 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

Alternate Designations
 2008 CW192 = 2006 VV59 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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