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JPL Small-Body Database Browser
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57110 (2001 OV79)
Classification: Main-belt Asteroid          SPK-ID: 2057110
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .324512357653009 5.8438e-08  
a 2.584542690015687 1.6295e-08 au
q 1.745826648223846 1.5801e-07 au
i 24.08065083278133 5.6904e-06 deg
node 182.6233746198539 1.2581e-05 deg
peri 251.496772100418 1.5102e-05 deg
M 114.5263221773997 7.1758e-06 deg
tp 2458517.689389971353
(2019-Feb-03.18938997)
2.8178e-05 TDB
period 1517.658266726499
4.16
1.4353e-05
3.93e-08
d
yr
n .2372075505354043 2.2433e-09 deg/d
Q 3.423258731807527 2.1583e-08 au
  Orbit Determination Parameters
   # obs. used (total)      933  
   data-arc span      9321 days (25.52 yr)  
   first obs. used      1993-09-17  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46663  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:28:36  

Additional Information
 Earth MOID = .89066 au 
 Jupiter MOID = 2.445 au 
 T_jup = 3.230 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456867.5 (2014-Jul-29.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .3237915056023198 5.8582e-08  
q 1.748538418177527 1.5843e-07 au
tp 2457000.450262204569
(2014-Dec-08.95026220)
2.6466e-05 TDB
node 182.6383762883021 1.2583e-05 deg
peri 251.7165983308942 1.5114e-05 deg
i 24.06998477958702 5.6866e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      933  
   data-arc span      9321 days (25.52 yr)  
   first obs. used      1993-09-17  
   last obs. used      2019-03-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .46663  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 03:28:36  

Additional Information
 Jupiter MOID = 2.445 au 
 T_jup = 3.230 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.431833681669653E-15 -9.267055463340005E-15 -2.807925822949951E-13 -4.596019900404839E-15 -4.461487074827662E-14 -6.88990584452391E-14
q -9.267055463340005E-15 2.510128043379403E-14 6.813361631803789E-13 1.313126813324465E-14 9.791680077344118E-14 1.882189335578179E-13
tp -2.807925822949951E-13 6.813361631803789E-13 7.004656484516043E-10 -5.956182882437207E-12 2.425776441089501E-10 4.090585257914371E-12
node -4.596019900404839E-15 1.313126813324465E-14 -5.956182882437207E-12 1.583354895471278E-10 -1.465918324000759E-10 3.18309324953868E-11
peri -4.461487074827662E-14 9.791680077344118E-14 2.425776441089501E-10 -1.465918324000759E-10 2.284199174278588E-10 -2.864285831313421E-11
i -6.88990584452391E-14 1.882189335578179E-13 4.090585257914371E-12 3.18309324953868E-11 -2.864285831313421E-11 3.2337723659909E-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 14.7   n/a MPO459243  
diameter diameter 6.070 km 1.153 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  
geometric albedo albedo 0.071   0.035 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2015ApJ...814..117N)  

57110 (2001 OV79)          Discovered 2001-Jul-29 by NEAT at Palomar
Reference: 20030318/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 2001 OV79 = 1993 SA7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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