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JPL Small-Body Database Browser
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48089 (2001 FH42)
Classification: Main-belt Asteroid          SPK-ID: 2048089
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2365855348527166 4.1735e-08  
a 2.753905456033332 2.0324e-08 au
q 2.102371260783872 1.1966e-07 au
i 7.588063326510945 6.5788e-06 deg
node 354.70982507096 3.6643e-05 deg
peri 276.5926646123846 3.9268e-05 deg
M 283.8581379609565 1.3705e-05 deg
tp 2458953.555481775126
(2020-Apr-14.05548178)		 6.4731e-05 TDB
period 1669.252235700143
4.57		 1.8479e-05
5.059e-08		 d
yr
n .215665429286667 2.3875e-09 deg/d
Q 3.405439651282793 2.5133e-08 au
   Orbit Determination Parameters
   # obs. used (total)      556  
   data-arc span      9328 days (25.54 yr)  
   first obs. used      1993-09-22  
   last obs. used      2019-04-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58696  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 02:44:59  

Additional Information
 Earth MOID = 1.10253 au 
 Jupiter MOID = 1.80758 au 
 T_jup = 3.291 
[ 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 15.0   n/a MPO432038  
diameter diameter 4.863 km 0.067 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.082   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48089 (2001 FH42)          Discovered 2001-Mar-18 by LINEAR at Socorro
Reference: 20020921/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 2001 FH42 = 1993 SR10 = 1996 AP13 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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