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72606 (2001 FD16)
Classification: Main-belt Asteroid          SPK-ID: 2072606
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459396.5 (2021-Jul-01.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1597776282183749 4.4787e-08  
a 3.194662196951574 2.1899e-08 au
q 2.684226648163749 1.3853e-07 au
i 7.240127600802261 6.1533e-06 deg
node 19.4058441371299 2.9812e-05 deg
peri 286.7828136836011 3.474e-05 deg
M 97.72144718160112 1.847e-05 deg
tp 2458830.360795833191
(2019-Dec-12.86079583)
0.00010552 TDB
period 2085.623160300723
5.71
2.1445e-05
5.871e-08
d
yr
n .1726102811152577 1.7749e-09 deg/d
Q 3.7050977457394 2.5398e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1149  
   data-arc span      9471 days (25.93 yr)  
   first obs. used      1995-03-23  
   last obs. used      2021-02-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49865  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:49:57  

Additional Information
 Earth MOID = 1.68068 au 
 Jupiter MOID = 1.6369 au 
 T_jup = 3.163 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457305.5 (2015-Oct-10.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1618697749632606 4.4626e-08  
q 2.676396973708716 1.3861e-07 au
tp 2456750.585631646061
(2014-Apr-03.08563165)
0.00010236 TDB
node 19.51993583319837 2.9738e-05 deg
peri 287.6055914458431 3.4562e-05 deg
i 7.252851316548647 6.1616e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      1149  
   data-arc span      9471 days (25.93 yr)  
   first obs. used      1995-03-23  
   last obs. used      2021-02-25  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .49865  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Jul-08 22:49:57  

Additional Information
 Jupiter MOID = 1.6369 au 
 T_jup = 3.163 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.991443930396732E-15 -6.135015819054756E-15 2.115035787912111E-12 4.474044989670528E-16 3.137574435951182E-13 5.108629788003164E-16
q -6.135015819054756E-15 1.92118430169872E-14 -6.803261967838274E-12 -3.068071086632108E-15 -9.98950014420869E-13 -8.174737512744407E-16
tp 2.115035787912111E-12 -6.803261967838274E-12 1.047725555815626E-8 -2.225834560061028E-14 1.808129550354088E-9 -2.093632571902502E-12
node 4.474044989670528E-16 -3.068071086632108E-15 -2.225834560061028E-14 8.843545333454505E-10 -8.769143878462152E-10 -3.801537215446861E-11
peri 3.137574435951182E-13 -9.98950014420869E-13 1.808129550354088E-9 -8.769143878462152E-10 1.194520648391671E-9 3.73196419850868E-11
i 5.108629788003164E-16 -8.174737512744407E-16 -2.093632571902502E-12 -3.801537215446861E-11 3.73196419850868E-11 3.796581997166007E-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 14.20   n/a E2021B10  
diameter diameter 7.394 km 0.149 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.067   0.010 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

72606 (2001 FD16)          Discovered 2001-Mar-19 by LONEOS at Anderson Mesa
Reference: 20031109/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FD16 = 1995 FY17 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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