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13794 (1998 VD5)
Classification: Main-belt Asteroid          SPK-ID: 2013794
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 28 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .161090284770668 3.0778e-08  
a 3.145663349278082 1.5176e-08 au
q 2.638927544550222 1.0313e-07 au
i 2.62050471086855 3.2676e-06 deg
node 77.83841251591934 9.1764e-05 deg
peri 9.802151900715565 9.2712e-05 deg
M 313.6940600339774 1.3647e-05 deg
tp 2459462.620503783585
(2021-Sep-05.12050378)
7.7965e-05 TDB
period 2037.824551911274
5.58
1.4747e-05
4.038e-08
d
yr
n .176658976682932 1.2785e-09 deg/d
Q 3.652399154005941 1.7621e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1869  
   data-arc span      14378 days (39.36 yr)  
   first obs. used      1981-10-24  
   last obs. used      2021-03-06  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51626  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 00:07:54  

Additional Information
 Earth MOID = 1.65505 au 
 Jupiter MOID = 1.56434 au 
 T_jup = 3.187 
[ 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 13.55   n/a E2021B10  
diameter diameter 10.371 km 0.079 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

13794 (1998 VD5)          Discovered 1998-Nov-11 by Korlevic, K. at Visnjan
Reference: 20000222/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1998 VD5 = 1981 UQ16 = 1987 XB1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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