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JPL Small-Body Database Browser
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266417 (2007 FX43)
Classification: Main-belt Asteroid          SPK-ID: 2266417
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .108716234800999 1.6996e-07  
a 2.574957093516808 2.5423e-08 au
q 2.295017453535537 4.5032e-07 au
i .5037273155677464 6.0918e-06 deg
node 16.37951971210953 0.00087985 deg
peri 126.300570598096 0.00088072 deg
M 359.1697673656618 2.9999e-05 deg
tp 2458603.980572797971
(2019-Apr-30.48057280)
0.00012576 TDB
period 1509.223024301285
4.13
2.2351e-05
6.119e-08
d
yr
n .238533334174826 3.5327e-09 deg/d
Q 2.854896733498078 2.8187e-08 au
  Orbit Determination Parameters
   # obs. used (total)      231  
   data-arc span      6257 days (17.13 yr)  
   first obs. used      2001-12-18  
   last obs. used      2019-02-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61891  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:10:45  

Additional Information
 Earth MOID = 1.30808 au 
 Jupiter MOID = 2.15326 au 
 T_jup = 3.419 
[ 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 17.3   n/a MPO423024  
rotation period rot_per 6.40 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:
[Chang, C.-K.; Lin, H.-W.; Ip, W.-H.; Prince, T.A.; et al. (2016) Astrophys. J. Sup. Ser. 227, A20.]

266417 (2007 FX43)          Discovered 2007-Mar-16 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2007 FX43 = 2005 TA168 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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