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344201 (2001 QB107)
Classification: Inner Main-belt Asteroid          SPK-ID: 2344201
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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05813790128605564 5.5837e-08  
a 1.929068316236931 1.4123e-08 au
q 1.816916332893491 1.1001e-07 au
i 17.96652254742466 9.6997e-06 deg
node 259.6696820763672 2.1691e-05 deg
peri 68.47749833896246 0.00010265 deg
M 7.062552245041442 0.00010069 deg
tp 2458981.300982179284
(2020-May-11.80098218)
0.00027364 TDB
period 978.6329609540618
2.68
1.0747e-05
2.942e-08
d
yr
n .3678600807079282 4.0398e-09 deg/d
Q 2.041220299580371 1.4944e-08 au
  Orbit Determination Parameters
   # obs. used (total)      119  
   data-arc span      8602 days (23.55 yr)  
   first obs. used      1997-01-12  
   last obs. used      2020-08-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .59708  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Aug-25 21:37:20  

Additional Information
 Earth MOID = .84705 au 
 Jupiter MOID = 3.11868 au 
 T_jup = 3.854 
[ 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 17.2   n/a MPO423287  

344201 (2001 QB107)          Discovered 2001-Aug-22 by LINEAR at Socorro
Reference: 20121128/Numbers.arcLast Updated: 2012-12-03
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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