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JPL Small-Body Database Browser
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109347 (2001 QM151)
Classification: Mars-crossing Asteroid          SPK-ID: 2109347
[ 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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1766872598128541 4.6815e-08  
a 1.919182571293043 6.8107e-09 au
q 1.580087461690687 9.0288e-08 au
i 19.82723853028953 6.4968e-06 deg
node 336.1680321079034 1.1974e-05 deg
peri 96.15137108433933 2.3433e-05 deg
M 190.6979318093615 1.7327e-05 deg
tp 2459057.201697782241
(2020-Jul-26.70169778)		 4.6641e-05 TDB
period 971.1199216803071
2.66		 5.1694e-06
1.415e-08		 d
yr
n .3707060188582065 1.9733e-09 deg/d
Q 2.258277680895398 8.014e-09 au
   Orbit Determination Parameters
   # obs. used (total)      736  
   data-arc span      7732 days (21.17 yr)  
   first obs. used      1997-03-03  
   last obs. used      2018-05-04  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51103  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 04:17:50  

Additional Information
 Earth MOID = .719042 au 
 Jupiter MOID = 3.05171 au 
 T_jup = 3.836 
[ 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 MPO309937  

109347 (2001 QM151)          Discovered 2001-Aug-23 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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