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43834 (1993 FC45)
Classification: Main-belt Asteroid          SPK-ID: 2043834
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 27 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09516678620881922 5.0185e-08  
a 2.517431535646407 1.1487e-08 au
q 2.277855666898206 1.2637e-07 au
i 3.042706376446165 4.806e-06 deg
node 164.888043831782 6.8093e-05 deg
peri 173.1900038822611 7.0567e-05 deg
M 191.2934408732995 1.9572e-05 deg
tp 2459884.198136705597
(2022-Oct-31.69813671)
8.0908e-05 TDB
period 1458.931593935049
3.99
9.9855e-06
2.734e-08
d
yr
n .2467559147368955 1.6889e-09 deg/d
Q 2.757007404394608 1.258e-08 au
  Orbit Determination Parameters
   # obs. used (total)      939  
   data-arc span      10231 days (28.01 yr)  
   first obs. used      1993-03-19  
   last obs. used      2021-03-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54594  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 05:27:20  

Additional Information
 Earth MOID = 1.26676 au 
 Jupiter MOID = 2.55357 au 
 T_jup = 3.450 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.13   n/a MPCxxxxx  
diameter diameter 2.044 km 0.345 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.352   0.152 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

43834 (1993 FC45)          Discovered 1993-Mar-19 by UESAC at La Silla
Reference: 20020822/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FC45 = 2001 FM15 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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