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9199 (1993 FO1)
Classification: Main-belt Asteroid          SPK-ID: 2009199
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1321939261073682 6.8149e-08  
a 2.402307006305985 1.3384e-08 AU
q 2.084736611427159 1.6483e-07 AU
i 7.878654427885512 6.6115e-06 deg
node 49.34164820648341 4.2299e-05 deg
peri 308.6326936098015 4.6896e-05 deg
M 124.6457172615206 2.0326e-05 deg
tp 2456529.613706747990
(2013-Aug-25.11370675)
7.6037e-05 JED
period 1360.007140999908
3.72
1.1366e-05
3.112e-08
d
yr
n .264704492459738 2.2121e-09 deg/d
Q 2.719877401184811 1.5153e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      1337  
   data-arc span      10552 days (28.89 yr)  
   first obs. used      1986-05-04  
   last obs. used      2015-03-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .47419  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Apr-07 16:34:22  

Additional Information
 Earth MOID = 1.09251 AU 
 T_jup = 3.500 
[ 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 13.0 mag n/a MPO272683  
rotation period rot_per 5.322 h n/a LCDB (Rev. 2015-Feb); Warner et al., 2009 Result based on less than full coverage, so that the period may be wrong by 30 percent or so.
Published Reference List:
[Krotz, J.; Albers, K.; Carbo, L.; Kragh, K.; et al. (2010) Minor Planet Bul. 37, 99-101.]

9199 (1993 FO1)          Discovered 1993-Mar-25 by Ueda, S., Kaneda, H. at Kushiro
Reference: 19980910/Numbers.arcLast Updated: 2004-04-19

Alternate Designations
 1993 FO1 = 1986 JU = 1987 SE22 = 1991 UE4 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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