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215086 (2009 FJ43)
Classification: Main-belt Asteroid          SPK-ID: 2215086
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05412898749960611 5.6692e-08  
a 3.10134921107392 4.2944e-08 au
q 2.933476318395786 1.9128e-07 au
i 17.44037902329007 6.275e-06 deg
node 88.34190316226847 1.6368e-05 deg
peri 140.6659543819192 4.9383e-05 deg
M 349.3411665884246 4.6401e-05 deg
tp 2459059.565190139649
(2020-Jul-29.06519014)
0.00025727 TDB
period 1994.915168406867
5.46
4.1435e-05
1.134e-07
d
yr
n .1804588013070726 3.7482e-09 deg/d
Q 3.269222103752053 4.5268e-08 au
  Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      6711 days (18.37 yr)  
   first obs. used      2001-12-14  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53113  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:14:41  

Additional Information
 Earth MOID = 1.93626 au 
 Jupiter MOID = 1.83537 au 
 T_jup = 3.149 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457551.5 (2016-Jun-12.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05394217746301544 5.655e-08  
q 2.935773502226096 1.9091e-07 au
tp 2457056.387336167996
(2015-Feb-02.88733617)
0.00025793 TDB
node 88.35995061513691 1.637e-05 deg
peri 139.4545708339268 4.9703e-05 deg
i 17.43668999044908 6.2736e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      333  
   data-arc span      6711 days (18.37 yr)  
   first obs. used      2001-12-14  
   last obs. used      2020-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53113  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:14:41  

Additional Information
 Jupiter MOID = 1.83537 au 
 T_jup = 3.149 
Orbit Covariance (6×6)
  e q tp node peri i
e 3.197905195197128E-15 -1.056662547398695E-14 2.640745771147981E-12 7.84655160864023E-16 4.349147885350442E-13 -3.351791434316433E-16
q -1.056662547398695E-14 3.644754579481673E-14 -8.721814672271095E-12 -2.653176980220939E-15 -1.364426191026016E-12 4.131038878150201E-15
tp 2.640745771147981E-12 -8.721814672271095E-12 6.653016407596338E-8 7.808857005102602E-12 1.212076570029946E-8 -9.616703793873161E-12
node 7.84655160864023E-16 -2.653176980220939E-15 7.808857005102602E-12 2.679784822878673E-10 -2.538953937127608E-10 -1.489702085672042E-11
peri 4.349147885350442E-13 -1.364426191026016E-12 1.212076570029946E-8 -2.538953937127608E-10 2.470402020728189E-9 1.265265774769244E-11
i -3.351791434316433E-16 4.131038878150201E-15 -9.616703793873161E-12 -1.489702085672042E-11 1.265265774769244E-11 3.935828145667987E-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 15.2   n/a MPO437029  
diameter diameter 5.495 km 0.823 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

215086 (2009 FJ43)          Discovered 2009-Mar-29 by Kachina at Kachina
Reference: 20090509/Numbers.arcLast Updated: 2009-05-11

[ show close-approach data ]
Alternate Designations
 2009 FJ43 = 2001 XT138 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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