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43828 (1993 FB5)
Classification: Main-belt Asteroid          SPK-ID: 2043828
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 30 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09379771227230155 4.6963e-08  
a 2.762961797311246 1.402e-08 au
q 2.503802301627684 1.3265e-07 au
i 5.461692773725174 4.8536e-06 deg
node 17.52761593662749 3.9064e-05 deg
peri 158.0350888614749 4.4143e-05 deg
M 19.79726061732923 2.0175e-05 deg
tp 2459108.250643245982
(2020-Sep-15.75064325)
9.3846e-05 TDB
period 1677.493117526408
4.59
1.2768e-05
3.496e-08
d
yr
n .2146059475527671 1.6335e-09 deg/d
Q 3.022121292994807 1.5336e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1203  
   data-arc span      10228 days (28.00 yr)  
   first obs. used      1993-03-17  
   last obs. used      2021-03-18  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .52054  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:27:20  

Additional Information
 Earth MOID = 1.50832 au 
 Jupiter MOID = 1.93744 au 
 T_jup = 3.328 
[ 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 14.72   n/a E2021B10  
diameter diameter 5.963 km 0.331 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.086   0.009 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43828 (1993 FB5)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FB5 = 1998 KF25 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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