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129467 (1993 FM47)
Classification: Main-belt Asteroid          SPK-ID: 2129467
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1106312464302454 3.7594e-08  
a 2.711272152609273 1.9348e-08 au
q 2.411320734954495 1.0673e-07 au
i 6.449031884180529 5.7326e-06 deg
node 8.558026076636125 3.5739e-05 deg
peri 293.8204044893951 4.6566e-05 deg
M 284.8134156122599 3.2193e-05 deg
tp 2459341.061815407341
(2021-May-06.56181541)
0.00014672 TDB
period 1630.640021022609
4.46
1.7455e-05
4.779e-08
d
yr
n .2207722092913165 2.3632e-09 deg/d
Q 3.011223570264051 2.1488e-08 au
  Orbit Determination Parameters
   # obs. used (total)      510  
   data-arc span      9901 days (27.11 yr)  
   first obs. used      1993-03-19  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54888  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 21:44:23  

Additional Information
 Earth MOID = 1.40524 au 
 Jupiter MOID = 2.22431 au 
 T_jup = 3.345 
[ show covariance matrix ]

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 15.6   n/a MPO432774  
diameter diameter 3.647 km 0.704 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.084   0.028 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

129467 (1993 FM47)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20060711/Numbers.arcLast Updated: 2006-07-17

[ show close-approach data ]
Alternate Designations
 1993 FM47 = 2002 GZ127 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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