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90080 (2002 VW107)
Classification: Main-belt Asteroid          SPK-ID: 2090080
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01319810451099851 4.4522e-08  
a 2.96768440136631 2.0504e-08 au
q 2.928516592481417 1.39e-07 au
i 10.34651278578502 4.7373e-06 deg
node 40.25289703950215 1.9583e-05 deg
peri 173.6678220522406 0.00014583 deg
M 4.46505355364493 0.00014276 deg
tp 2458977.339433961308
(2020-May-07.83943396)
0.00074056 TDB
period 1867.346869137288
5.11
1.9352e-05
5.298e-08
d
yr
n .1927868924354261 1.998e-09 deg/d
Q 3.006852210251203 2.0774e-08 au
  Orbit Determination Parameters
   # obs. used (total)      744  
   data-arc span      7734 days (21.17 yr)  
   first obs. used      1999-02-23  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58414  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 16:27:58  

Additional Information
 Earth MOID = 1.92051 au 
 Jupiter MOID = 1.95594 au 
 T_jup = 3.239 
[ 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 14.9   n/a MPO436403  
diameter diameter 3.266 km 0.243 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.199   0.032 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

90080 (2002 VW107)          Discovered 2002-Nov-12 by LINEAR at Socorro
Reference: 20040830/Numbers.arcLast Updated: 2004-09-06

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