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JPL Small-Body Database Browser
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442147 (2010 VK59)
Classification: Outer Main-belt Asteroid          SPK-ID: 2442147
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05498764637735429 7.1515e-08  
a 3.226751830175416 7.2214e-08 au
q 3.04932034159025 2.1913e-07 au
i 10.43527061902156 1.0225e-05 deg
node 347.8560431989166 3.8589e-05 deg
peri 110.287559219861 0.00010271 deg
M 114.9996034994121 9.7309e-05 deg
tp 2457924.198085785667
(2017-Jun-19.69808579)
0.00056338 TDB
period 2117.126335295622
5.80
7.1072e-05
1.946e-07
d
yr
n .1700418128093107 5.7083e-09 deg/d
Q 3.404183318760583 7.6185e-08 au
  Orbit Determination Parameters
   # obs. used (total)      111  
   data-arc span      4459 days (12.21 yr)  
   first obs. used      2007-03-16  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57986  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:49  

Additional Information
 Earth MOID = 2.08638 au 
 Jupiter MOID = 1.68877 au 
 T_jup = 3.159 
[ 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 16.4   n/a MPO440830  
diameter diameter 4.178 km 0.641 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.023   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

442147 (2010 VK59)          Discovered 2010-Aug-06 by WISE at WISE
Reference: Last Updated: 2015-09-02

[ show close-approach data ]
Alternate Designations
 2010 VK59 = 2010 PO44 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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