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JPL Small-Body Database Browser
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243525 (2010 DY8)
Classification: Outer Main-belt Asteroid          SPK-ID: 2243525
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1543577736597093 8.6443e-08  
a 3.380705654142356 5.1638e-08 au
q 2.858867455970151 3.0443e-07 au
i 10.85555354649007 9.5507e-06 deg
node 171.1541638629795 3.0517e-05 deg
peri 186.7595792068884 3.6358e-05 deg
M 342.558793407849 1.8298e-05 deg
tp 2458710.497671643091
(2019-Aug-14.99767164)
0.00011462 TDB
period 2270.437058485012
6.22
5.202e-05
1.424e-07
d
yr
n .1585597797809978 3.6329e-09 deg/d
Q 3.902543852314561 5.9609e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      6122 days (16.76 yr)  
   first obs. used      2003-01-28  
   last obs. used      2019-11-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60864  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 18:27:01  

Additional Information
 Earth MOID = 1.85423 au 
 Jupiter MOID = 1.54428 au 
 T_jup = 3.103 
[ 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 MPO418302  
diameter diameter 6.439 km 1.423 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.029   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

243525 (2010 DY8)          Discovered 2010-Feb-16 by Spacewatch at Kitt Peak
Reference: 20100626/Numbers.arcLast Updated: 2010-06-28

[ show close-approach data ]
Alternate Designations
 2010 DY8 = 2006 PV33 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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