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35154 (1993 FF53)
Classification: Main-belt Asteroid          SPK-ID: 2035154
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1026829477496496 3.5587e-08  
a 2.893671566857237 1.7187e-08 au
q 2.596540840552989 1.0626e-07 au
i 3.374105493180306 3.6121e-06 deg
node 63.8378772828873 6.6098e-05 deg
peri 260.1788447348705 6.8646e-05 deg
M 333.3710312420297 1.7293e-05 deg
tp 2458733.491575097352
(2019-Sep-06.99157510)
8.6257e-05 TDB
period 1797.927943443791
4.92
1.6018e-05
4.385e-08
d
yr
n .200230493837505 1.7839e-09 deg/d
Q 3.190802293161485 1.8952e-08 au
  Orbit Determination Parameters
   # obs. used (total)      971  
   data-arc span      9660 days (26.45 yr)  
   first obs. used      1993-03-17  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .60245  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 01:55:20  

Additional Information
 Earth MOID = 1.58616 au 
 Jupiter MOID = 2.09069 au 
 T_jup = 3.279 
[ 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 14.9   n/a MPO449215  
rotation period rot_per 7.515 h n/a LCDB (Rev. 2019-January); 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:
[Waszczak, A.; Chang, C.-K.; Ofeck, E.O.; Laher, F.; et al. (2015) Astron. J. 150, A75.]

35154 (1993 FF53)          Discovered 1993-Mar-17 by UESAC at La Silla
Reference: 20020227/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1993 FF53 = 1998 FJ6 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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