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JPL Small-Body Database Browser
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109563 (2001 QF264)
Classification: Main-belt Asteroid          SPK-ID: 2109563
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1252114488119341 5.1545e-08  
a 2.688900625341658 1.6708e-08 au
q 2.352219482331313 1.4078e-07 au
i 14.62422744343414 5.682e-06 deg
node 193.1177661056707 1.6681e-05 deg
peri 166.2987026700289 2.356e-05 deg
M 21.02566042700222 1.7631e-05 deg
tp 2458506.439409595799
(2019-Jan-22.93940960)
7.8547e-05 TDB
period 1610.499354494728
4.41
1.5011e-05
4.11e-08
d
yr
n .2235331538601858 2.0835e-09 deg/d
Q 3.025581768352003 1.88e-08 au
  Orbit Determination Parameters
   # obs. used (total)      666  
   data-arc span      9914 days (27.14 yr)  
   first obs. used      1992-10-03  
   last obs. used      2019-11-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54042  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 10:16:21  

Additional Information
 Earth MOID = 1.3514 au 
 Jupiter MOID = 2.44475 au 
 T_jup = 3.315 
[ 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 15.0   n/a MPO417562  

109563 (2001 QF264)          Discovered 2001-Aug-25 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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