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JPL Small-Body Database Browser
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173404 (2000 DA110)
Classification: Main-belt Asteroid          SPK-ID: 2173404
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 6 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2431867554290249 8.7879e-08  
a 2.611148464366221 2.2838e-08 au
q 1.976151741373519 2.3551e-07 au
i 11.46718985693101 1.4336e-05 deg
node 345.8467174030542 3.6717e-05 deg
peri 258.0707591592983 4.6684e-05 deg
M 142.4879569822788 2.6483e-05 deg
tp 2457990.511799740710
(2017-Aug-25.01179974)
0.00011198 TDB
period 1541.153068260046
4.22
2.0219e-05
5.536e-08
d
yr
n .2335913332777764 3.0646e-09 deg/d
Q 3.246145187358922 2.8392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      6806 days (18.63 yr)  
   first obs. used      2000-02-29  
   last obs. used      2018-10-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56982  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-31 03:26:52  

Additional Information
 Earth MOID = 1.00201 au 
 Jupiter MOID = 1.95107 au 
 T_jup = 3.340 
[ 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 16.2   n/a MPO407320  
diameter diameter 3.593 km 0.723 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  
geometric albedo albedo 0.054   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

173404 (2000 DA110)          Discovered 2000-Feb-29 by LINEAR at Socorro
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

[ show close-approach data ]
Alternate Designations
 2000 DA110 = 2001 SD90 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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