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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 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05803788773112603 6.358e-08  
a 2.336978573787718 1.7674e-08 au
q 2.201345273692179 1.573e-07 au
i 7.26201881988609 5.9146e-06 deg
node 38.70513574067495 4.1128e-05 deg
peri 179.1482617303695 6.5904e-05 deg
M 160.3412908343565 5.495e-05 deg
tp 2457019.302954828838
(2014-Dec-27.80295483)
0.00019749 JED
period 1304.909890477108
3.57
1.4803e-05
4.053e-08
d
yr
n .27588111840303 3.1297e-09 deg/d
Q 2.472611873883257 1.87e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1073  
   data-arc span      14795 days (40.51 yr)  
   first obs. used      1973-11-22  
   last obs. used      2014-05-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .54704  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-16 14:22:22  

Additional Information
 Earth MOID = 1.19326 au 
 Jupiter MOID = 2.49159 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 14.1 mag n/a MPO296354  

27793 (1993 FL1)          Discovered 1993-Mar-25 by Ueda, S., Kaneda, H. at Kushiro
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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