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47266 (1999 VY98)
Classification: Main-belt Asteroid          SPK-ID: 2047266
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 26 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1389825785398518 3.8845e-08  
a 2.394924627950167 8.8153e-09 au
q 2.062071827749058 9.157e-08 au
i 1.908267383938133 4.1672e-06 deg
node 211.2679847854287 0.00010126 deg
peri 357.7526961152643 0.00010196 deg
M 37.02146548769582 1.1869e-05 deg
tp 2458861.284591084692
(2020-Jan-12.78459108)
4.4492e-05 TDB
period 1353.742931277737
3.71
7.4743e-06
2.046e-08
d
yr
n .2659293664124341 1.4683e-09 deg/d
Q 2.727777428151277 1.004e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1147  
   data-arc span      9099 days (24.91 yr)  
   first obs. used      1995-09-18  
   last obs. used      2020-08-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55148  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 23:43:08  

Additional Information
 Earth MOID = 1.05693 au 
 Jupiter MOID = 2.23497 au 
 T_jup = 3.516 
[ 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 15.4   n/a MPO432030  

47266 (1999 VY98)          Discovered 1999-Nov-09 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 VY98 = 2001 AW17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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