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102793 (1999 VO158)
Classification: Main-belt Asteroid          SPK-ID: 2102793
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2394118772963425 3.5073e-08  
a 2.365868974872831 8.776e-09 au
q 1.799451842161353 8.5256e-08 au
i 2.065385440927248 4.8933e-06 deg
node 350.6724452554081 0.00010841 deg
peri 321.0893345899896 0.00010895 deg
M 354.7403119324903 1.1536e-05 deg
tp 2459219.919674591570
(2021-Jan-05.41967459)
4.2635e-05 TDB
period 1329.18202814168
3.64
7.3957e-06
2.025e-08
d
yr
n .2708432647884305 1.507e-09 deg/d
Q 2.932286107584309 1.0877e-08 au
  Orbit Determination Parameters
   # obs. used (total)      759  
   data-arc span      8122 days (22.24 yr)  
   first obs. used      1998-03-29  
   last obs. used      2020-06-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53171  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 19:52:39  

Additional Information
 Earth MOID = .783856 au 
 Jupiter MOID = 2.35382 au 
 T_jup = 3.508 
[ 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 16.18   n/a E2021B55  

102793 (1999 VO158)          Discovered 1999-Nov-14 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 VO158 = 1998 FF144 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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