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183478 (2003 CR19)
Classification: Main-belt Asteroid          SPK-ID: 2183478
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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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 .1285292382082181 8.3211e-08  
a 2.738310786789654 2.208e-08 au
q 2.386357787386233 2.2544e-07 au
i 13.53902346842852 8.8633e-06 deg
node 28.67133386948974 2.0954e-05 deg
peri 188.554353733911 2.8803e-05 deg
M 240.035858720139 2.0839e-05 deg
tp 2459552.032972978297
(2021-Dec-03.53297298)
9.7996e-05 TDB
period 1655.093498389579
4.53
2.0018e-05
5.481e-08
d
yr
n .2175103704716883 2.6308e-09 deg/d
Q 3.090263786193074 2.4918e-08 au
  Orbit Determination Parameters
   # obs. used (total)      308  
   data-arc span      7812 days (21.39 yr)  
   first obs. used      1999-05-09  
   last obs. used      2020-09-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60746  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 08:34:52  

Additional Information
 Earth MOID = 1.38059 au 
 Jupiter MOID = 1.8795 au 
 T_jup = 3.299 
[ 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 15.7   n/a MPO454263  

183478 (2003 CR19)          Discovered 2003-Feb-07 by NEAT at Palomar
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

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