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109350 (2001 QM152)
Classification: Main-belt Asteroid          SPK-ID: 2109350
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09401827613371222 4.4673e-08  
a 2.659693271078424 1.6025e-08 au
q 2.409633494687196 1.1856e-07 au
i 14.1269440329462 5.8417e-06 deg
node 19.72905465160508 1.6349e-05 deg
peri 219.9871344939969 3.1824e-05 deg
M 236.2430991764058 2.8198e-05 deg
tp 2459545.143948954250
(2021-Nov-26.64394895)
0.00012489 TDB
period 1584.330411627026
4.34
1.4319e-05
3.92e-08
d
yr
n .2272253296143565 2.0536e-09 deg/d
Q 2.909753047469652 1.7532e-08 au
  Orbit Determination Parameters
   # obs. used (total)      876  
   data-arc span      7730 days (21.16 yr)  
   first obs. used      1999-02-18  
   last obs. used      2020-04-18  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55175  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 19:03:55  

Additional Information
 Earth MOID = 1.41585 au 
 Jupiter MOID = 2.10785 au 
 T_jup = 3.337 
[ 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 14.8   n/a MPO453553  

109350 (2001 QM152)          Discovered 2001-Aug-25 by Yeung, W. K. Y. at Desert Eagle
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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