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175608 (2006 VB4)
Classification: Main-belt Asteroid          SPK-ID: 2175608
[ 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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04285180642898362 5.8139e-08  
a 2.869281255739915 2.2843e-08 au
q 2.746327370778637 1.8143e-07 au
i .9513585692345656 9.0461e-06 deg
node 338.4285331956407 0.00027434 deg
peri 84.27525554988608 0.00030431 deg
M 314.4731671899934 0.00013112 deg
tp 2459425.003464046249
(2021-Jul-29.50346405)		 0.00064771 TDB
period 1775.244225618204
4.86		 2.12e-05
5.804e-08		 d
yr
n .2027889992852307 2.4217e-09 deg/d
Q 2.992235140701192 2.3822e-08 au
   Orbit Determination Parameters
   # obs. used (total)      367  
   data-arc span      8805 days (24.11 yr)  
   first obs. used      1996-11-06  
   last obs. used      2020-12-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .58819  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:06:05  

Additional Information
 Earth MOID = 1.75859 au 
 Jupiter MOID = 2.14263 au 
 T_jup = 3.297 
[ 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 16.10   n/a E2021B55  

175608 (2006 VB4)          Discovered 2006-Nov-09 by Spacewatch at Kitt Peak
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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