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JPL Small-Body Database Browser
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201407 (2002 VK118)
Classification: Main-belt Asteroid          SPK-ID: 2201407
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1402652902862472 7.8479e-08  
a 3.114011677545566 4.6306e-08 au
q 2.677223925639873 2.5962e-07 au
i 20.80333741871313 6.1305e-06 deg
node 276.0249782066765 2.2662e-05 deg
peri 53.3179465406142 3.1328e-05 deg
M 47.77044608658365 2.0948e-05 deg
tp 2458334.160501192823
(2018-Aug-03.66050119)
0.00011728 TDB
period 2007.145158259519
5.50
4.477e-05
1.226e-07
d
yr
n .1793592249761205 4.0006e-09 deg/d
Q 3.550799429451258 5.2801e-08 au
  Orbit Determination Parameters
   # obs. used (total)      513  
   data-arc span      6261 days (17.14 yr)  
   first obs. used      2002-10-13  
   last obs. used      2019-12-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .4701  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 14:36:26  

Additional Information
 Earth MOID = 1.7125 au 
 Jupiter MOID = 1.81903 au 
 T_jup = 3.103 
[ 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 14.3   n/a MPO454427  
diameter diameter 8.378 km 0.327 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.058   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

201407 (2002 VK118)          Discovered 2002-Nov-11 by LINEAR at Socorro
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12

[ show close-approach data ]
Alternate Designations
 2002 VK118 = 2003 YJ100 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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