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8519 (1992 DB10)
Classification: Outer Main-belt Asteroid          SPK-ID: 2008519
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 .06818529545775492 3.9904e-08  
a 3.248793266905674 2.0635e-08 au
q 3.027273338120546 1.2851e-07 au
i 5.999780698844431 5.0681e-06 deg
node 190.2685980862749 3.5077e-05 deg
peri 126.5628628960235 4.9237e-05 deg
M 142.8673205398094 3.5654e-05 deg
tp 2458151.687160266271
(2018-Feb-02.18716027)
0.00021064 TDB
period 2138.855975947247
5.86
2.0377e-05
5.579e-08
d
yr
n .1683142783097234 1.6036e-09 deg/d
Q 3.470313195690803 2.2042e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1342  
   data-arc span      15478 days (42.38 yr)  
   first obs. used      1977-09-09  
   last obs. used      2020-01-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54103  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-22 18:56:43  

Additional Information
 Earth MOID = 2.01933 au 
 Jupiter MOID = 1.76263 au 
 T_jup = 3.170 
[ 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 13.8   n/a MPO332899  
diameter diameter 6.718 km 0.220 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.142   0.012 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

8519 (1992 DB10)          Discovered 1992-Feb-29 by UESAC at La Silla
Reference: 19980313/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1992 DB10 = 1977 RN13 = 1993 KT2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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