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215532 (2002 VW105)
Classification: Main-belt Asteroid          SPK-ID: 2215532
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09837648349340936 7.5769e-08  
a 2.603993803602155 2.5757e-08 au
q 2.347822050165148 2.1291e-07 au
i 8.407590121623626 4.146e-06 deg
node 264.7566163897283 4.6058e-05 deg
peri 68.76057709495329 5.2635e-05 deg
M 44.80160475259789 2.4543e-05 deg
tp 2458409.492941683208
(2018-Oct-17.99294168)
0.00010434 TDB
period 1534.823169253949
4.20
2.2772e-05
6.235e-08
d
yr
n .2345547078071474 3.4801e-09 deg/d
Q 2.860165557039163 2.8291e-08 au
  Orbit Determination Parameters
   # obs. used (total)      437  
   data-arc span      6207 days (16.99 yr)  
   first obs. used      2001-11-06  
   last obs. used      2018-11-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52351  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:13:26  

Additional Information
 Earth MOID = 1.35169 au 
 Jupiter MOID = 2.43716 au 
 T_jup = 3.391 
[ 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 15.5   n/a MPO454548  
diameter diameter 2.596 km 0.608 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.218   0.105 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215532 (2002 VW105)          Discovered 2002-Nov-12 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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