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109080 (2001 QM26)
Classification: Main-belt Asteroid          SPK-ID: 2109080
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1097723887414022 3.8752e-08  
a 2.385348367532018 1.1497e-08 au
q 2.123502979247624 9.5293e-08 au
i 8.055651814662907 4.0005e-06 deg
node 129.9815076158843 3.5778e-05 deg
peri 192.0157545762058 4.2309e-05 deg
M 48.55577144270218 2.4696e-05 deg
tp 2458819.005066427242
(2019-Dec-01.50506643)
9.1872e-05 TDB
period 1345.63151083481
3.68
9.7283e-06
2.663e-08
d
yr
n .2675323794823007 1.9341e-09 deg/d
Q 2.647193755816411 1.2759e-08 au
  Orbit Determination Parameters
   # obs. used (total)      702  
   data-arc span      7472 days (20.46 yr)  
   first obs. used      1998-12-15  
   last obs. used      2019-05-31  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62828  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:40:31  

Additional Information
 Earth MOID = 1.11125 au 
 Jupiter MOID = 2.62479 au 
 T_jup = 3.514 
[ 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 15.8   n/a MPO251084  

109080 (2001 QM26)          Discovered 2001-Aug-16 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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