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102835 (1999 VN190)
Classification: Main-belt Asteroid          SPK-ID: 2102835
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 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04345247159950306 5.2291e-08  
a 2.582044774127077 1.7265e-08 au
q 2.469848546910675 1.4181e-07 au
i 2.583945160636764 5.0364e-06 deg
node 151.5671666477255 9.9244e-05 deg
peri 226.0229610962272 0.00011224 deg
M 64.77630972956587 5.2446e-05 deg
tp 2458927.817176456776
(2020-Mar-19.31717646)
0.00022074 TDB
period 1515.458612653181
4.15
1.52e-05
4.162e-08
d
yr
n .2375518519570336 2.3826e-09 deg/d
Q 2.694241001343479 1.8016e-08 au
  Orbit Determination Parameters
   # obs. used (total)      471  
   data-arc span      8711 days (23.85 yr)  
   first obs. used      1997-03-14  
   last obs. used      2021-01-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5721  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:32:30  

Additional Information
 Earth MOID = 1.46977 au 
 Jupiter MOID = 2.48319 au 
 T_jup = 3.421 
[ 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 16.1   n/a MPO432554  

102835 (1999 VN190)          Discovered 1999-Nov-15 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 1999 VN190 = 2001 FW153 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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