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27793 (1993 FL1)
Classification: Main-belt Asteroid          SPK-ID: 2027793
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2456800.5 (2014-May-23.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05792406414076195 6.4306e-08  
a 2.336902727174252 1.6912e-08 AU
q 2.201539823714689 1.5772e-07 AU
i 7.261583252214005 6.202e-06 deg
node 38.71925711466046 4.4156e-05 deg
peri 178.7317888606482 6.9742e-05 deg
M 300.0154640790223 5.6782e-05 deg
tp 2457017.918343436183
(2014-Dec-26.41834344)
0.00020643 JED
period 1304.846364738703
3.57
1.4164e-05
3.878e-08
d
yr
n .2758945495258289 2.9949e-09 deg/d
Q 2.472265630633815 1.7891e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1054  
   data-arc span      14702 days (40.25 yr)  
   first obs. used      1973-11-22  
   last obs. used      2014-02-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .5734  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Mar-22 11:24:18  

Additional Information
 Earth MOID = 1.1941 AU 
 T_jup = 3.554 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.0 mag n/a MPO250478  

27793 (1993 FL1)          Discovered 1993-Mar-25 by Ueda, S., Kaneda, H. at Kushiro (399)
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FL1 = 1973 WL = 1998 SJ145 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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