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27794 (1993 FY5)
Classification: Main-belt Asteroid          SPK-ID: 2027794
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 22 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07948886050147175 4.1721e-08  
a 2.32352013491544 8.3251e-09 au
q 2.138826167038786 9.7623e-08 au
i 4.55872392652666 4.7445e-06 deg
node 25.24523621123378 5.3985e-05 deg
peri 103.741074462973 6.1166e-05 deg
M 290.5796633894104 3.0149e-05 deg
tp 2459249.960794812351
(2021-Feb-04.46079481)
0.00010874 TDB
period 1293.653855875241
3.54
6.9527e-06
1.904e-08
d
yr
n .2782815498636122 1.4956e-09 deg/d
Q 2.508214102792095 8.9869e-09 au
  Orbit Determination Parameters
   # obs. used (total)      784  
   data-arc span      10106 days (27.67 yr)  
   first obs. used      1993-03-17  
   last obs. used      2020-11-16  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60437  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Dec-17 20:53:47  

Additional Information
 Earth MOID = 1.15891 au 
 Jupiter MOID = 2.51483 au 
 T_jup = 3.567 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.7   n/a MPO449167  

27794 (1993 FY5)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20010902/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FY5 = 1998 ST28 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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