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JPL Small-Body Database Browser
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105405 (2000 QM148)
Classification: Main-belt Asteroid          SPK-ID: 2105405
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2332268860217089 4.4861e-08  
a 2.182878898340185 9.0592e-09 au
q 1.673772850317805 9.5493e-08 au
i 3.53238918971019 5.4633e-06 deg
node 302.1018950321493 8.3249e-05 deg
peri 312.8526689307752 8.4012e-05 deg
M 111.5975855634424 1.3831e-05 deg
tp 2458635.329918305793
(2019-May-31.82991831)
4.4129e-05 TDB
period 1177.993491043583
3.23
7.3333e-06
2.008e-08
d
yr
n .3056044050643069 1.9025e-09 deg/d
Q 2.691984946362564 1.1172e-08 au
  Orbit Determination Parameters
   # obs. used (total)      402  
   data-arc span      7593 days (20.79 yr)  
   first obs. used      1999-01-08  
   last obs. used      2019-10-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62876  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Jan-29 15:27:16  

Additional Information
 Earth MOID = .661486 au 
 Jupiter MOID = 2.37485 au 
 T_jup = 3.641 
[ 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 16.8   n/a MPO474926  

105405 (2000 QM148)          Discovered 2000-Aug-27 by Uppsala-DLR Asteroid Survey at Kvistaberg
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 QM148 = 1999 BF27 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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