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101655 (1999 CV71)
Classification: Main-belt Asteroid          SPK-ID: 2101655
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09988478658408528 4.7428e-08  
a 2.606679725383908 1.281e-08 au
q 2.346312077320874 1.2037e-07 au
i 12.439963151599 6.0414e-06 deg
node 306.9720742463144 1.9194e-05 deg
peri 109.1341645405175 4.9365e-05 deg
M 146.9842031608772 4.1808e-05 deg
tp 2458572.878085289431
(2019-Mar-30.37808529)
0.00017853 TDB
period 1537.198450152528
4.21
1.1332e-05
3.103e-08
d
yr
n .2341922735898408 1.7264e-09 deg/d
Q 2.867047373446941 1.409e-08 au
  Orbit Determination Parameters
   # obs. used (total)      662  
   data-arc span      7741 days (21.19 yr)  
   first obs. used      1999-02-12  
   last obs. used      2020-04-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57448  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 15:37:52  

Additional Information
 Earth MOID = 1.39248 au 
 Jupiter MOID = 2.41856 au 
 T_jup = 3.372 
[ 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 15.44   n/a E2021B55  

101655 (1999 CV71)          Discovered 1999-Feb-12 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

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