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(2010 DY1)
Classification: Amor [NEO]          SPK-ID: 3508158
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2455247.5 (2010-Feb-20.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .5619660638563324 0.0013793  
a 2.323395449564676 0.0074728 au
q 1.017726053991101 7.1136e-05 au
i 8.045711865470819 0.016226 deg
node 144.8716357387172 0.0026075 deg
peri 13.51896167041402 0.021238 deg
M 358.256003941904 0.010882 deg
tp 2455253.766515623004
(2010-Feb-26.26651562)
0.01653 TDB
period 1293.54972668022
3.54
6.2407
0.01709
d
yr
n .2783039511932083 0.0013427 deg/d
Q 3.629064845138251 0.011672 au
  Orbit Determination Parameters
   # obs. used (total)      24  
   data-arc span      1 day  
   first obs. used      2010-02-19  
   last obs. used      2010-02-20  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      8  
   norm. resid. RMS      .62736  
   source      ORB  
   producer      Otto Matic  
   solution date      2017-Apr-06 08:58:16  

Additional Information
 Earth MOID = .0354286 au 
 Jupiter MOID = 1.36353 au 
 T_jup = 3.334 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 25.8   n/a MPO171883  

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Close-Approach Data ]
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