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359480 (2010 OY26)
Classification: Main-belt Asteroid          SPK-ID: 2359480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09387960449853643 4.6724e-08  
a 2.754226891901066 3.5547e-08 au
q 2.495661160590161 1.2338e-07 au
i 10.76791101519052 8.4227e-06 deg
node 25.76581289995972 3.4102e-05 deg
peri 238.6376575553598 6.8434e-05 deg
M 147.3716776384556 6.3857e-05 deg
tp 2458317.045629431529
(2018-Jul-17.54562943)
0.00028886 TDB
period 1669.544496930164
4.57
3.2322e-05
8.849e-08
d
yr
n .2156276760888624 4.1745e-09 deg/d
Q 3.012792623211971 3.8884e-08 au
  Orbit Determination Parameters
   # obs. used (total)      164  
   data-arc span      6581 days (18.02 yr)  
   first obs. used      2001-10-21  
   last obs. used      2019-10-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60995  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 11:17:04  

Additional Information
 Earth MOID = 1.50064 au 
 Jupiter MOID = 2.0678 au 
 T_jup = 3.312 
[ 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 16.4   n/a MPO455595  
diameter diameter 2.964 km 0.533 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.060 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359480 (2010 OY26)          Discovered 2001-Oct-21 by LINEAR at Socorro
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

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