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351409 (2005 FP12)
Classification: Main-belt Asteroid          SPK-ID: 2351409
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 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1803084807899006 6.6826e-08  
a 2.58925849250902 4.3364e-08 au
q 2.12239322735237 1.6926e-07 au
i 11.79062817770146 7.9375e-06 deg
node 38.78556730560629 4.4899e-05 deg
peri 151.7367565061557 5.6576e-05 deg
M 220.8115617162941 4.6602e-05 deg
tp 2459588.885825965211
(2022-Jan-09.38582597)
0.00020867 TDB
period 1521.81388022853
4.17
3.823e-05
1.047e-07
d
yr
n .2365598084477576 5.9428e-09 deg/d
Q 3.056123757665669 5.1183e-08 au
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      6791 days (18.59 yr)  
   first obs. used      2001-03-20  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64754  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:43:51  

Additional Information
 Earth MOID = 1.12852 au 
 Jupiter MOID = 1.91478 au 
 T_jup = 3.368 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456906.5 (2014-Sep-06.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1798441500965463 6.6959e-08  
q 2.124296690202216 1.6953e-07 au
tp 2456545.410650669888
(2013-Sep-09.91065067)
0.00015449 TDB
node 38.80420982282072 4.4893e-05 deg
peri 151.8809753076835 5.6567e-05 deg
i 11.79049980050451 7.9356e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      112  
   data-arc span      6791 days (18.59 yr)  
   first obs. used      2001-03-20  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .64754  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 16:43:51  

Additional Information
 Jupiter MOID = 1.91478 au 
 T_jup = 3.368 
Orbit Covariance (6×6)
  e q tp node peri i
e 4.483512480914129E-15 -1.11089106820023E-14 -8.734866405678077E-14 -1.13996219946785E-14 -3.290917126543975E-14 -7.824530851591417E-16
q -1.11089106820023E-14 2.874128331196875E-14 3.442706685903928E-12 2.50471144232098E-14 8.405040922421692E-13 4.86386489014481E-15
tp -8.734866405678077E-14 3.442706685903928E-12 2.386721473634418E-8 1.00859049840422E-10 5.419197119983284E-9 1.937312457257734E-11
node -1.13996219946785E-14 2.50471144232098E-14 1.00859049840422E-10 2.015402775396967E-9 -1.950653148314673E-9 5.334441827900876E-11
peri -3.290917126543975E-14 8.405040922421692E-13 5.419197119983284E-9 -1.950653148314673E-9 3.199830152363567E-9 -4.742004364435427E-11
i -7.824530851591417E-16 4.86386489014481E-15 1.937312457257734E-11 5.334441827900876E-11 -4.742004364435427E-11 6.297303955887731E-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 16.5   n/a MPO494832  

351409 (2005 FP12)          Discovered 2005-Mar-16 by CSS at Catalina
Reference: 20130127/Numbers.arcLast Updated: 2013-01-31

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