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JPL Small-Body Database Browser
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15160 Wygoda (2000 FK44)
Classification: Main-belt Asteroid          SPK-ID: 2015160
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2363370793254146 3.0052e-08  
a 2.614807227266889 1.4656e-08 au
q 1.996831324175647 8.272e-08 au
i 5.170524369087777 5.7572e-06 deg
node 48.27439021838423 5.8574e-05 deg
peri 50.41435796188861 6.1733e-05 deg
M 335.8323615699541 2.1161e-05 deg
tp 2459104.178726959959
(2020-Sep-11.67872696)
9.1442e-05 TDB
period 1544.393417404931
4.23
1.2984e-05
3.555e-08
d
yr
n .2331012266323394 1.9598e-09 deg/d
Q 3.23278313035813 1.8119e-08 au
  Orbit Determination Parameters
   # obs. used (total)      879  
   data-arc span      21556 days (59.02 yr)  
   first obs. used      1960-10-17  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55108  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:54:21  

Additional Information
 Earth MOID = 1.01827 au 
 Jupiter MOID = 1.97105 au 
 T_jup = 3.362 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457070.5 (2015-Feb-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2341984519171871 3.0009e-08  
q 2.003866484453217 8.2406e-08 au
tp 2457559.063364771437
(2016-Jun-19.56336477)
8.3461e-05 TDB
node 48.30532804335579 5.8567e-05 deg
peri 50.39798786909976 6.1799e-05 deg
i 5.17006600229237 5.7599e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      879  
   data-arc span      21556 days (59.02 yr)  
   first obs. used      1960-10-17  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55108  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-07 03:54:21  

Additional Information
 Jupiter MOID = 1.97105 au 
 T_jup = 3.362 
Orbit Covariance (6×6)
  e q tp node peri i
e 9.005319997236077E-16 -2.452143514239585E-15 -3.220967415385813E-13 6.49584060344941E-15 -4.279795145838686E-14 -7.387777805678477E-16
q -2.452143514239585E-15 6.790709164637108E-15 1.467310996611869E-12 -1.876018004095879E-14 2.519838459301871E-13 2.453432596227831E-15
tp -3.220967415385813E-13 1.467310996611869E-12 6.965738340435605E-9 -1.00366996031975E-11 1.681571225877433E-9 4.147955867275251E-12
node 6.49584060344941E-15 -1.876018004095879E-14 -1.00366996031975E-11 3.430102145047701E-9 -3.417922449471938E-9 -2.202163592565634E-10
peri -4.279795145838686E-14 2.519838459301871E-13 1.681571225877433E-9 -3.417922449471938E-9 3.819121512595133E-9 2.202758085270495E-10
i -7.387777805678477E-16 2.453432596227831E-15 4.147955867275251E-12 -2.202163592565634E-10 2.202758085270495E-10 3.317610117337189E-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 15.0   n/a MPO492920  

15160 Wygoda           Discovered 2000 Mar. 29 by the Lincoln Laboratory Near-Earth Asteroid Research Team at Socorro.
Named in honor of Jennifer A. Wygoda for achievement as a finalist in the 2001 Discovery Young Scientist Challenge (DYSC), a middle school science competition. Jennifer is a student at the F. K. White Middle School, Lake Charles, Louisiana.
NOTE: some special characters may not display properly (any characters within {} are an attempt to place the proper accent above a character)
Reference: 20011002/MPCPages.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2000 FK44 = 1998 SH85 = 7608 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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