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15733 (1990 VB6)
Classification: Main-belt Asteroid          SPK-ID: 2015733
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 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .08398098010149238 3.1464e-08  
a 2.348270586475976 8.4327e-09 au
q 2.151060521080217 7.512e-08 au
i 7.555271095937301 3.4126e-06 deg
node 132.7718666878116 2.7999e-05 deg
peri 298.3937882819285 3.5424e-05 deg
M 65.36263321338076 2.1882e-05 deg
tp 2458761.857563987640
(2019-Oct-05.35756399)
7.97e-05 TDB
period 1314.379068603102
3.60
7.08e-06
1.938e-08
d
yr
n .2738935886909714 1.4753e-09 deg/d
Q 2.545480651871734 9.1409e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1779  
   data-arc span      10752 days (29.44 yr)  
   first obs. used      1990-11-15  
   last obs. used      2020-04-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .47232  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 04:14:58  

Additional Information
 Earth MOID = 1.17779 au 
 Jupiter MOID = 2.63904 au 
 T_jup = 3.543 
[ 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 14.2   n/a MPO412300  
diameter diameter 3.581 km 0.318 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.199   0.071 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

15733 (1990 VB6)          Discovered 1990-Nov-15 by Elst, E. W. at La Silla
Reference: 20000726/Numbers.arcLast Updated: 2004-04-19

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