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441996 (2010 OY5)
Classification: Main-belt Asteroid          SPK-ID: 2441996
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1496235083516311 1.0805e-07  
a 3.090687490152393 1.2707e-07 au
q 2.628247984657295 3.9023e-07 au
i 15.55117336027489 1.3314e-05 deg
node 296.1408034010082 4.1278e-05 deg
peri 94.46142132854771 7.4068e-05 deg
M 275.2885438050043 6.9792e-05 deg
tp 2459467.504123114646
(2021-Sep-10.00412311)
0.00040688 TDB
period 1984.63692955858
5.43
0.00012239
3.351e-07
d
yr
n .1813933796344658 1.1186e-08 deg/d
Q 3.553126995647491 1.4608e-07 au
  Orbit Determination Parameters
   # obs. used (total)      197  
   data-arc span      4898 days (13.41 yr)  
   first obs. used      2005-12-31  
   last obs. used      2019-05-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53216  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:38  

Additional Information
 Earth MOID = 1.69125 au 
 Jupiter MOID = 2.03379 au 
 T_jup = 3.152 
[ 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 15.7   n/a MPO437718  
diameter diameter 4.737 km 0.123 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.013 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

441996 (2010 OY5)          Discovered 2010-Jul-16 by WISE at WISE
Reference: Last Updated: 2015-09-02
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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