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5609 Stroncone (1993 FU)
Classification: Main-belt Asteroid          SPK-ID: 2005609
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 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .152755906421684 3.2091e-08  
a 3.086892567186975 1.4286e-08 au
q 2.61535149505997 1.0253e-07 au
i 1.385230851412556 4.0984e-06 deg
node 3.946420782243111 0.00013826 deg
peri 290.9283433198058 0.0001388 deg
M 264.2100971644316 1.3406e-05 deg
tp 2459527.605965547994
(2021-Nov-09.10596555)
7.476e-05 TDB
period 1980.982775637781
5.42
1.3752e-05
3.765e-08
d
yr
n .1817279808927653 1.2616e-09 deg/d
Q 3.55843363931398 1.6468e-08 au
  Orbit Determination Parameters
   # obs. used (total)      2445  
   data-arc span      23803 days (65.17 yr)  
   first obs. used      1955-04-16  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51967  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:42:10  

Additional Information
 Earth MOID = 1.59975 au 
 Jupiter MOID = 1.6423 au 
 T_jup = 3.208 
[ hide covariance matrix ]
Orbital Elements at Epoch 2456740.5 (2014-Mar-24.0) TDB
Reference: JPL 32 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .150478511591138 3.1957e-08  
q 2.626001439178504 1.018e-07 au
tp 2457543.582599906495
(2016-Jun-04.08259991)
7.3269e-05 TDB
node 4.014825498476616 0.00013831 deg
peri 290.3470710741915 0.00013887 deg
i 1.384758468784745 4.094e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      2445  
   data-arc span      23803 days (65.17 yr)  
   first obs. used      1955-04-16  
   last obs. used      2020-06-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51967  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-13 03:42:10  

Additional Information
 Jupiter MOID = 1.6423 au 
 T_jup = 3.208 
Orbit Covariance (6×6)
  e q tp node peri i
e 1.021271161740271E-15 -3.231215131537893E-15 3.795411490743776E-13 1.497269614733515E-15 7.68777826286669E-14 -2.135647312570188E-16
q -3.231215131537893E-15 1.036354727288203E-14 -1.083894926593894E-12 -4.431135543079602E-15 -2.380798186786557E-13 9.594926759075739E-16
tp 3.795411490743776E-13 -1.083894926593894E-12 5.368319970065621E-9 1.497057488483786E-11 9.236556787738005E-10 -7.234694147871195E-13
node 1.497269614733515E-15 -4.431135543079602E-15 1.497057488483786E-11 1.912893690567596E-8 -1.912027922201047E-8 -6.337985141251074E-11
peri 7.68777826286669E-14 -2.380798186786557E-13 9.236556787738005E-10 -1.912027922201047E-8 1.928416087071223E-8 6.325363101431975E-11
i -2.135647312570188E-16 9.594926759075739E-16 -7.234694147871195E-13 -6.337985141251074E-11 6.325363101431975E-11 1.676090657554988E-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 12.8   n/a MPO384805  
diameter diameter 14.286 km 0.180 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.065   0.008 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

5609 Stroncone (1993 FU)          Discovered 1993-Mar-22 by Vagnozzi, A. at Stroncone
Reference: DISCOVERY.DBLast Updated: 2003-08-29

[ show close-approach data ]
Alternate Designations
 1993 FU = 1973 SW5 = 1978 PF1 = 1978 QB = 1989 RT4 = 1992 AG4 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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