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382427 (1999 CF3)
Classification: Main-belt Asteroid          SPK-ID: 2382427
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1464557479502139 1.5039e-07  
a 2.937933770919574 3.4916e-08 au
q 2.507656483071356 4.4173e-07 au
i 16.64843371763109 1.2682e-05 deg
node 120.4351559401611 3.5517e-05 deg
peri 5.76364915042655 6.9458e-05 deg
M 84.34872733977288 5.3883e-05 deg
tp 2458569.539503903396
(2019-Mar-27.03950390)
0.00027253 TDB
period 1839.337515666604
5.04
3.2789e-05
8.977e-08
d
yr
n .195722643035164 3.4891e-09 deg/d
Q 3.368211058767792 4.0029e-08 au
  Orbit Determination Parameters
   # obs. used (total)      73  
   data-arc span      7773 days (21.28 yr)  
   first obs. used      1999-01-15  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52704  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-22 00:42:43  

Additional Information
 Earth MOID = 1.52369 au 
 Jupiter MOID = 1.71989 au 
 T_jup = 3.195 
[ 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 17.0   n/a MPO471928  

382427 (1999 CF3)          Discovered 1999-Feb-09 by Offutt, W. at Cloudcroft
Reference: Last Updated: 2014-01-21

[ show close-approach data ]
Alternate Designations
 1999 CF3 = 2008 YE77 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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