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186527 (2002 VL59)
Classification: Main-belt Asteroid          SPK-ID: 2186527
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2003771063053212 4.6103e-08  
a 2.287012191599477 8.5377e-09 au
q 1.828747306561783 1.0417e-07 au
i 6.646110711052026 4.1926e-06 deg
node 118.8386958500074 3.3777e-05 deg
peri 209.7932617222595 3.5119e-05 deg
M 141.4997345267753 8.2489e-06 deg
tp 2458703.959964682447
(2019-Aug-08.45996468)
2.88e-05 TDB
period 1263.284438745673
3.46
7.074e-06
1.937e-08
d
yr
n .2849714513680286 1.5958e-09 deg/d
Q 2.745277076637171 1.0249e-08 au
  Orbit Determination Parameters
   # obs. used (total)      608  
   data-arc span      6707 days (18.36 yr)  
   first obs. used      2002-10-30  
   last obs. used      2021-03-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54737  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:51:38  

Additional Information
 Earth MOID = .818532 au 
 Jupiter MOID = 2.59942 au 
 T_jup = 3.565 
[ 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 16.48   n/a MPCxxxxx  
diameter diameter 2.083 km 1.002 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.135   0.055 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

186527 (2002 VL59)          Discovered 2002-Nov-03 by NEAT at Haleakala
Reference: 20080520/Numbers.arcLast Updated: 2008-05-22

[ show close-approach data ]
Alternate Designations
 2002 VL59 = 2005 NC90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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