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JPL Small-Body Database Browser
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347072 (2010 FF87)
Classification: Main-belt Asteroid          SPK-ID: 2347072
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1073773318843513 7.7075e-08  
a 2.711979027372366 2.3833e-08 au
q 2.420773955286803 2.0818e-07 au
i 8.845334829403349 8.1198e-06 deg
node 52.50624164262715 3.2746e-05 deg
peri 197.0149148691776 4.6744e-05 deg
M 57.5529881113651 3.2357e-05 deg
tp 2458739.708583691644
(2019-Sep-13.20858369)
0.00014741 TDB
period 1631.277765966572
4.47
2.1503e-05
5.887e-08
d
yr
n .2206858988154548 2.909e-09 deg/d
Q 3.003184099457928 2.6392e-08 au
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      6673 days (18.27 yr)  
   first obs. used      2001-03-27  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59534  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:24:17  

Additional Information
 Earth MOID = 1.40867 au 
 Jupiter MOID = 2.01803 au 
 T_jup = 3.337 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457825.5 (2017-Mar-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1063644663487568 7.7211e-08  
q 2.423578960346231 2.0773e-07 au
tp 2457109.968116681744
(2015-Mar-28.46811668)
0.0001567 TDB
node 52.54033702590711 3.2706e-05 deg
peri 197.3426750322597 4.7012e-05 deg
i 8.85095003706817 8.1253e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      286  
   data-arc span      6673 days (18.27 yr)  
   first obs. used      2001-03-27  
   last obs. used      2019-07-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59534  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 23:24:17  

Additional Information
 Jupiter MOID = 2.01803 au 
 T_jup = 3.337 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.961611658758522E-15 -1.595617353475541E-14 -7.340271268707129E-12 -5.872818322555836E-15 -1.403442917546221E-12 -1.840125638318586E-15
q -1.595617353475541E-14 4.315201256970452E-14 1.859321550878969E-11 1.077553761040009E-14 3.56331645375126E-12 6.245798185280617E-15
tp -7.340271268707129E-12 1.859321550878969E-11 2.455568487102213E-8 3.400131697475705E-13 5.285094038269053E-9 1.147500730547764E-11
node -5.872818322555836E-15 1.077553761040009E-14 3.400131697475705E-13 1.06967694740366E-9 -1.05755369204258E-9 -1.304623249024435E-10
peri -1.403442917546221E-12 3.56331645375126E-12 5.285094038269053E-9 -1.05755369204258E-9 2.210164082698128E-9 1.317763302036805E-10
i -1.840125638318586E-15 6.245798185280617E-15 1.147500730547764E-11 -1.304623249024435E-10 1.317763302036805E-10 6.60197968966975E-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 15.8   n/a MPO437469  

347072 (2010 FF87)          Discovered 2010-Mar-19 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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