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173522 (2000 VK43)
Classification: Main-belt Asteroid          SPK-ID: 2173522
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2036888357996874 5.4998e-08  
a 2.24015847378931 6.0849e-09 au
q 1.783863202256361 1.2492e-07 au
i 3.111345624494055 5.1556e-06 deg
node 19.6211491261427 5.7347e-05 deg
peri 16.58953719853032 5.8701e-05 deg
M 308.8620042917719 1.0352e-05 deg
tp 2459174.463341906636
(2020-Nov-20.96334191)
3.54e-05 TDB
period 1224.662840595304
3.35
4.9898e-06
1.366e-08
d
yr
n .2939584578437974 1.1977e-09 deg/d
Q 2.696453745322259 7.3243e-09 au
  Orbit Determination Parameters
   # obs. used (total)      685  
   data-arc span      17203 days (47.10 yr)  
   first obs. used      1973-09-19  
   last obs. used      2020-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47734  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 10:20:27  

Additional Information
 Earth MOID = .791032 au 
 Jupiter MOID = 2.73256 au 
 T_jup = 3.606 
[ 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 16.8   n/a MPO320787  

173522 (2000 VK43)          Discovered 2000-Nov-01 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2000 VK43 = 3332 T-2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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