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JPL Small-Body Database Browser
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48092 (2001 FL45)
Classification: Main-belt Asteroid          SPK-ID: 2048092
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 20 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .16357496397031 4.0856e-08  
a 2.259323353640171 7.9617e-09 au
q 1.8897546174712 8.9321e-08 au
i 3.385483947801613 4.9398e-06 deg
node 180.4529014596637 6.071e-05 deg
peri 129.2637343853759 6.2781e-05 deg
M 133.4142488802264 1.8516e-05 deg
tp 2458540.809288205961
(2019-Feb-26.30928821)
6.2438e-05 TDB
period 1240.412157133402
3.40
6.5567e-06
1.795e-08
d
yr
n .2902261139006906 1.5341e-09 deg/d
Q 2.628892089809141 9.264e-09 au
  Orbit Determination Parameters
   # obs. used (total)      1156  
   data-arc span      8889 days (24.34 yr)  
   first obs. used      1995-09-26  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53134  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-23 09:00:18  

Additional Information
 Earth MOID = .877579 au 
 Jupiter MOID = 2.62296 au 
 T_jup = 3.601 
[ 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 15.3   n/a MPO449307  
diameter diameter 2.818 km 0.396 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.169   0.069 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48092 (2001 FL45)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FL45 = 1999 XU158 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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