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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 ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2004333961561085 4.6093e-08  
a 2.286941923880245 8.556e-09 au
q 1.828562387265143 1.0414e-07 au
i 6.646008996083538 4.1927e-06 deg
node 118.838136151981 3.3746e-05 deg
peri 209.8213039697131 3.5078e-05 deg
M 197.3138955566993 8.2626e-06 deg
tp 2459967.359312404918
(2023-Jan-22.85931240)
2.9601e-05 TDB
period 1263.226218176453
3.46
7.0891e-06
1.941e-08
d
yr
n .2849845853577063 1.5993e-09 deg/d
Q 2.745321460495347 1.0271e-08 au
  Orbit Determination Parameters
   # obs. used (total)      611  
   data-arc span      6728 days (18.42 yr)  
   first obs. used      2002-10-30  
   last obs. used      2021-04-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54728  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:45:37  

Additional Information
 Earth MOID = .819582 au 
 Jupiter MOID = 2.599 au 
 T_jup = 3.566 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457753.5 (2016-Dec-31.0) TDB
Reference: JPL 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2010616945579065 4.6061e-08  
q 1.826598708975891 1.0413e-07 au
tp 2457441.497539404980
(2016-Feb-22.99753940)
2.9416e-05 TDB
node 118.8774607907887 3.3769e-05 deg
peri 209.8319290067521 3.5094e-05 deg
i 6.644758018977696 4.1921e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      611  
   data-arc span      6728 days (18.42 yr)  
   first obs. used      2002-10-30  
   last obs. used      2021-04-01  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54728  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-09 02:45:37  

Additional Information
 Jupiter MOID = 2.599 au 
 T_jup = 3.566 
Orbit Covariance (6×6)
  e q tp node peri i
e 2.121589880821537E-15 -4.786465288653257E-15 2.599841880106319E-13 3.996778013776994E-14 5.76341566549717E-14 -4.780832495636273E-15
q -4.786465288653257E-15 1.084292794394559E-14 -6.427919295163458E-13 -9.014899193532212E-14 -1.455142995082634E-13 1.101131236917139E-14
tp 2.599841880106319E-13 -6.427919295163458E-13 8.653231216742369E-10 8.976170025169419E-12 2.934280443086591E-10 -3.112504684067078E-13
node 3.996778013776994E-14 -9.014899193532212E-14 8.976170025169419E-12 1.140349378126056E-9 -1.129099041799428E-9 5.650825568517679E-11
peri 5.76341566549717E-14 -1.455142995082634E-13 2.934280443086591E-10 -1.129099041799428E-9 1.231555012843412E-9 -5.630816066791214E-11
i -4.780832495636273E-15 1.101131236917139E-14 -3.112504684067078E-13 5.650825568517679E-11 -5.630816066791214E-11 1.757329072512609E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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

Alternate Designations
 2002 VL59 = 2005 NC90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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