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14178 (1998 VK30)
Classification: Main-belt Asteroid          SPK-ID: 2014178
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08917437937129065 5.1835e-08  
a 2.855654143936501 1.5302e-08 au
q 2.601002957951909 1.446e-07 au
i 3.089498332480758 4.1637e-06 deg
node 108.4244930712078 8.5966e-05 deg
peri 273.6925307647668 9.0034e-05 deg
M 112.0103617323493 2.4779e-05 deg
tp 2458052.080943311867
(2017-Oct-25.58094331)
0.00012183 TDB
period 1762.612470438156
4.83
1.4168e-05
3.879e-08
d
yr
n .2042422858329772 1.6417e-09 deg/d
Q 3.110305329921093 1.6667e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1498  
   data-arc span      10736 days (29.39 yr)  
   first obs. used      1989-12-30  
   last obs. used      2019-05-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52133  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-12 19:25:50  

Additional Information
 Earth MOID = 1.60544 au 
 Jupiter MOID = 2.31743 au 
 T_jup = 3.296 
[ 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 13.8   n/a MPO337378  
diameter diameter 4.491 km 0.933 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.318   0.191 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

14178 (1998 VK30)          Discovered 1998-Nov-10 by LINEAR at Socorro
Reference: 20000320/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 VK30 = 1989 YC1 = 1996 LS4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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