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JPL Small-Body Database Browser
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452335 (2001 OF113)
Classification: Main-belt Asteroid          SPK-ID: 2452335
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 .334195012668767 8.7403e-08  
a 2.713506372928227 1.8586e-08 au
q 1.806666076250699 2.3321e-07 au
i 15.8396379853882 5.4939e-06 deg
node 117.9790756416565 2.4262e-05 deg
peri 265.3359807457183 3.3609e-05 deg
M 50.83218295859961 1.1086e-05 deg
tp 2458769.968139325235
(2019-Oct-13.46813933)
5.1335e-05 TDB
period 1632.656026409644
4.47
1.6774e-05
4.592e-08
d
yr
n .2204995995339399 2.2655e-09 deg/d
Q 3.620346669605756 2.4797e-08 au
  Orbit Determination Parameters
   # obs. used (total)      285  
   data-arc span      6765 days (18.52 yr)  
   first obs. used      2001-07-21  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52294  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:34:36  

Additional Information
 Earth MOID = .888975 au 
 Jupiter MOID = 2.15376 au 
 T_jup = 3.227 
[ hide covariance matrix ]
Orbital Elements at Epoch 2458108.5 (2017-Dec-21.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3338861679240349 8.8632e-08  
q 1.809696469657054 2.3657e-07 au
tp 2458769.272549789062
(2019-Oct-12.77254979)
5.2052e-05 TDB
node 118.1249013375241 2.4313e-05 deg
peri 264.921770791322 3.3697e-05 deg
i 15.81382921627605 5.4903e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      285  
   data-arc span      6765 days (18.52 yr)  
   first obs. used      2001-07-21  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52294  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 11:34:36  

Additional Information
 Jupiter MOID = 2.15376 au 
 T_jup = 3.227 
Orbit Covariance (6×6)
  e q tp node peri i
e 7.855577345443806E-15 -2.094319657102405E-14 -3.047795372812243E-12 8.587294743812443E-14 -1.606649599596326E-12 -1.461427273983619E-13
q -2.094319657102405E-14 5.596770389364924E-14 7.987900541596357E-12 -2.271682108220335E-13 4.207189493675475E-12 3.892607100221451E-13
tp -3.047795372812243E-12 7.987900541596357E-12 2.709418217859723E-9 -3.099505020067903E-11 1.225312641369394E-9 5.607157704597748E-11
node 8.587294743812443E-14 -2.271682108220335E-13 -3.099505020067903E-11 5.911148678060402E-10 -5.861617114935611E-10 -3.624119048827753E-12
peri -1.606649599596326E-12 4.207189493675475E-12 1.225312641369394E-9 -5.861617114935611E-10 1.135479320082401E-9 3.161183210306064E-11
i -1.461427273983619E-13 3.892607100221451E-13 5.607157704597748E-11 -3.624119048827753E-12 3.161183210306064E-11 3.014360525025153E-11

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO503595  
diameter diameter 2.812 km 0.192 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.051   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

452335 (2001 OF113)          Discovered 2001-Jul-21 by NEAT at Palomar
Reference: Last Updated: 2016-01-04

Alternate Designations
 2001 OF113 = 2010 LV93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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