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103788 (2000 DA10)
Classification: Main-belt Asteroid          SPK-ID: 2103788
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1559287611635544 5.2944e-08  
a 2.993493932742234 2.2056e-08 au
q 2.52672213225912 1.5484e-07 au
i .7023651160091998 6.5849e-06 deg
node 343.7919966865294 0.00036692 deg
peri 233.3739341379051 0.00036741 deg
M 316.3048872250683 1.7783e-05 deg
tp 2459430.112942465465
(2021-Aug-03.61294247)
9.3815e-05 TDB
period 1891.759833950828
5.18
2.0908e-05
5.724e-08
d
yr
n .1902989975467242 2.1032e-09 deg/d
Q 3.460265733225347 2.5495e-08 au
  Orbit Determination Parameters
   # obs. used (total)      481  
   data-arc span      9458 days (25.89 yr)  
   first obs. used      1995-02-24  
   last obs. used      2021-01-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58969  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Feb-24 08:35:49  

Additional Information
 Earth MOID = 1.51855 au 
 Jupiter MOID = 1.51356 au 
 T_jup = 3.237 
[ 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 15.4   n/a MPO459483  
diameter diameter 4.550 km 0.357 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

103788 (2000 DA10)          Discovered 2000-Feb-26 by Spacewatch at Kitt Peak
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 DA10 = 2002 RX146 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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