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70910 (1999 VJ186)
Classification: Main-belt Asteroid          SPK-ID: 2070910
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1148793302663631 6.3643e-08  
a 2.567172286816136 1.501e-08 au
q 2.272257253828331 1.607e-07 au
i 3.871049713312687 4.6702e-06 deg
node 94.8574817563503 9.2823e-05 deg
peri 37.20056721250957 9.5537e-05 deg
M 283.7063550148918 2.4495e-05 deg
tp 2459318.895421466895
(2021-Apr-14.39542147)
0.00010361 TDB
period 1502.384002631615
4.11
1.3177e-05
3.608e-08
d
yr
n .2396191648536025 2.1016e-09 deg/d
Q 2.862087319803941 1.6735e-08 au
  Orbit Determination Parameters
   # obs. used (total)      504  
   data-arc span      10274 days (28.13 yr)  
   first obs. used      1991-12-07  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58017  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 16:17:31  

Additional Information
 Earth MOID = 1.28829 au 
 Jupiter MOID = 2.17426 au 
 T_jup = 3.419 
[ 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 15.8   n/a MPO453114  
diameter diameter 3.767 km 1.263 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.072   0.065 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

70910 (1999 VJ186)          Discovered 1999-Nov-15 by LINEAR at Socorro
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1999 VJ186 = 2001 FA68 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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