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JPL Small-Body Database Browser
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266972 (2010 VF103)
Classification: Main-belt Asteroid          SPK-ID: 2266972
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03876870101247559 4.2519e-08  
a 3.000132293864838 3.0981e-08 au
q 2.88382106196612 1.2567e-07 au
i 9.014068452103979 4.8178e-06 deg
node 235.4896146321124 3.4411e-05 deg
peri 358.7602315274955 8.0117e-05 deg
M 129.2740098971023 7.1533e-05 deg
tp 2458318.918561136199
(2018-Jul-19.41856114)
0.00037834 TDB
period 1898.056060814343
5.20
2.9401e-05
8.05e-08
d
yr
n .1896677381834261 2.938e-09 deg/d
Q 3.116443525763557 3.2183e-08 au
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      9119 days (24.97 yr)  
   first obs. used      1994-11-06  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53262  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:07:32  

Additional Information
 Earth MOID = 1.87226 au 
 Jupiter MOID = 1.88308 au 
 T_jup = 3.233 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457308.5 (2015-Oct-13.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .03862306279343641 4.273e-08  
q 2.88547993652143 1.2708e-07 au
tp 2456441.191417527055
(2013-May-28.69141753)
0.00038338 TDB
node 235.5268114408241 3.4426e-05 deg
peri 3.000927514703375 8.0001e-05 deg
i 9.009399015317925 4.8154e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      307  
   data-arc span      9119 days (24.97 yr)  
   first obs. used      1994-11-06  
   last obs. used      2019-10-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53262  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:07:32  

Additional Information
 Jupiter MOID = 1.88308 au 
 T_jup = 3.233 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.825819725190783E-15 -5.279990361056574E-15 1.318160861480692E-12 4.590161583523401E-15 2.653820524842629E-13 6.889105626486125E-16
q -5.279990361056574E-15 1.614955625497304E-14 -6.660110309938812E-12 -9.743594532862365E-15 -1.241851231197376E-12 -2.986543090096177E-16
tp 1.318160861480692E-12 -6.660110309938812E-12 1.46982146632819E-7 -1.70643694793781E-11 2.771730903880882E-8 -5.268194258102873E-12
node 4.590161583523401E-15 -9.743594532862365E-15 -1.70643694793781E-11 1.185153420544454E-9 -1.173105322580062E-9 2.075981283139568E-11
peri 2.653820524842629E-13 -1.241851231197376E-12 2.771730903880882E-8 -1.173105322580062E-9 6.400223155693443E-9 -2.130887118551629E-11
i 6.889105626486125E-16 -2.986543090096177E-16 -5.268194258102873E-12 2.075981283139568E-11 -2.130887118551629E-11 2.318811660520919E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.5   n/a MPO440312  

266972 (2010 VF103)          Discovered 2005-Dec-01 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2010 VF103 = 2005 XU13 = 2009 SE366 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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