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17411 (1988 DF3)
Classification: Main-belt Asteroid          SPK-ID: 2017411
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1275920992466986 6.3007e-08  
a 2.243449095903617 1.4362e-08 AU
q 1.957202716204167 1.4225e-07 AU
i 6.586640273175989 6.1939e-06 deg
node 265.9649028128559 5.7923e-05 deg
peri 120.8427416365235 6.3973e-05 deg
M 49.08537437946807 2.4999e-05 deg
tp 2456633.151292088638
(2013-Dec-06.65129209)
8.524e-05 JED
period 1227.362235894253
3.36
1.1786e-05
3.227e-08
d
yr
n .2933119412279333 2.8165e-09 deg/d
Q 2.529695475603067 1.6194e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      872  
   data-arc span      9507 days (26.03 yr)  
   first obs. used      1988-02-22  
   last obs. used      2014-03-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51264  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 21:50:12  

Additional Information
 Earth MOID = .970495 AU 
 T_jup = 3.613 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.3 mag n/a MPO279698  

17411 (1988 DF3)          Discovered 1988-Feb-22 by McNaught, R. H. at Siding Spring (413)
Reference: 20001013/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1988 DF3 = 1998 DH4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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