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201388 (2002 VW16)
Classification: Main-belt Asteroid          SPK-ID: 2201388
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1361078696659113 5.7601e-08  
a 3.198630726391476 3.4263e-08 au
q 2.763271912374406 1.9465e-07 au
i 9.724688073195853 7.0053e-06 deg
node 244.0176099821925 3.6482e-05 deg
peri 200.3004895936723 4.576e-05 deg
M 352.2786032094524 2.9741e-05 deg
tp 2459045.316501785341
(2020-Jul-14.81650179)
0.00017305 TDB
period 2089.510626169806
5.72
3.3574e-05
9.192e-08
d
yr
n .1722891453583564 2.7683e-09 deg/d
Q 3.633989540408546 3.8927e-08 au
  Orbit Determination Parameters
   # obs. used (total)      375  
   data-arc span      6554 days (17.94 yr)  
   first obs. used      2002-11-05  
   last obs. used      2020-10-15  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55631  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 05:05:55  

Additional Information
 Earth MOID = 1.78152 au 
 Jupiter MOID = 1.64793 au 
 T_jup = 3.158 
[ 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 15.1   n/a MPO352244  
diameter diameter 6.355 km 0.131 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.053   0.004 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201388 (2002 VW16)          Discovered 2002-Nov-05 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2002 VW16 = 2004 CS36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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