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48516 (1993 FL25)
Classification: Main-belt Asteroid          SPK-ID: 2048516
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 23 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2426893860649979 3.7964e-08  
a 3.158337855705193 2.048e-08 au
q 2.391842780518258 1.2612e-07 au
i 13.86942553210686 4.7892e-06 deg
node 195.9838307875839 1.6582e-05 deg
peri 306.0818018060584 1.9239e-05 deg
M 263.9266913750602 9.8986e-06 deg
tp 2459147.624990653026
(2020-Oct-25.12499065)
5.9026e-05 TDB
period 2050.153153401018
5.61
1.9941e-05
5.46e-08
d
yr
n .1755966374525692 1.7079e-09 deg/d
Q 3.924832930892129 2.545e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1015  
   data-arc span      9757 days (26.71 yr)  
   first obs. used      1993-03-21  
   last obs. used      2019-12-07  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50092  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 04:12:26  

Additional Information
 Earth MOID = 1.4329 au 
 Jupiter MOID = 1.30993 au 
 T_jup = 3.115 
[ 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 14.2   n/a MPO341016  
diameter diameter 9.085 km 0.093 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.054   0.011 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

48516 (1993 FL25)          Discovered 1993-Mar-21 by UESAC at La Silla
Reference: 20021120/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FL25 = 1999 JX93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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