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175866 (1999 VV69)
Classification: Main-belt Asteroid          SPK-ID: 2175866
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09069621284389626 4.8431e-08  
a 2.391365920804364 1.3942e-08 au
q 2.174478088263451 1.1716e-07 au
i 8.115214239736659 5.28e-06 deg
node 45.1304937120086 2.9531e-05 deg
peri 354.2739219437934 4.181e-05 deg
M 261.1109070629765 3.3449e-05 deg
tp 2459571.533713666105
(2021-Dec-23.03371367)
0.0001272 TDB
period 1350.726687369474
3.70
1.1812e-05
3.234e-08
d
yr
n .2665232007084247 2.3307e-09 deg/d
Q 2.608253753345276 1.5206e-08 au
  Orbit Determination Parameters
   # obs. used (total)      306  
   data-arc span      7544 days (20.65 yr)  
   first obs. used      1999-10-29  
   last obs. used      2020-06-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56562  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 09:55:02  

Additional Information
 Earth MOID = 1.18154 au 
 Jupiter MOID = 2.74408 au 
 T_jup = 3.513 
[ 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 16.84   n/a E2021B55  

175866 (1999 VV69)          Discovered 1999-Nov-04 by LINEAR at Socorro
Reference: 20080221/Numbers.arcLast Updated: 2008-02-22

[ show close-approach data ]
Alternate Designations
 1999 VV69 = 2003 XF37 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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