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JPL Small-Body Database Browser
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442023 (2010 OV115)
Classification: Main-belt Asteroid          SPK-ID: 2442023
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09145095323398052 6.5335e-08  
a 2.625378015925274 5.8492e-08 au
q 2.385284693769371 1.8582e-07 au
i 11.32015590448993 1.5895e-05 deg
node 292.0635972368508 5.3571e-05 deg
peri 304.8115585110242 0.00013367 deg
M 119.8642030430956 0.00011378 deg
tp 2458483.163411691242
(2018-Dec-30.66341169)
0.00049949 TDB
period 1553.768073060081
4.25
5.1926e-05
1.422e-07
d
yr
n .2316948109835949 7.743e-09 deg/d
Q 2.865471338081177 6.3841e-08 au
  Orbit Determination Parameters
   # obs. used (total)      86  
   data-arc span      5282 days (14.46 yr)  
   first obs. used      2005-01-17  
   last obs. used      2019-07-05  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .48015  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:42:41  

Additional Information
 Earth MOID = 1.39166 au 
 Jupiter MOID = 2.25701 au 
 T_jup = 3.369 
[ 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 16.9   n/a MPO434641  
diameter diameter 3.160 km 0.128 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.034   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

442023 (2010 OV115)          Discovered 2010-Jul-30 by WISE at WISE
Reference: Last Updated: 2015-09-02

Alternate Designations
 2010 OV115 = 2009 AL30 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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