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359490 (2010 OK72)
Classification: Main-belt Asteroid          SPK-ID: 2359490
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2965917626904133 7.956e-08  
a 2.629066717564617 4.5339e-08 au
q 1.849307185571428 2.2655e-07 au
i 12.69458378413643 5.4275e-06 deg
node 41.64511127537859 3.4227e-05 deg
peri 305.1861585906098 3.5183e-05 deg
M 25.82376097437451 1.5578e-05 deg
tp 2458488.809089768704
(2019-Jan-05.30908977)
6.4875e-05 TDB
period 1557.043829640719
4.26
4.0278e-05
1.103e-07
d
yr
n .2312073643315926 5.9809e-09 deg/d
Q 3.408826249557805 5.8787e-08 au
  Orbit Determination Parameters
   # obs. used (total)      238  
   data-arc span      2899 days (7.94 yr)  
   first obs. used      2009-04-22  
   last obs. used      2017-03-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55268  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 11:21:48  

Additional Information
 Earth MOID = .875738 au 
 Jupiter MOID = 2.13394 au 
 T_jup = 3.304 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.2   n/a MPO311067  
diameter diameter 3.575 km 0.054 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

359490 (2010 OK72)          Discovered 2009-Apr-22 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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