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JPL Small-Body Database Browser
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215193 (2000 QM173)
Classification: Main-belt Asteroid          SPK-ID: 2215193
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2181485720323678 5.1581e-08  
a 2.35419000108815 1.1869e-08 au
q 1.840626814057892 1.2353e-07 au
i 6.928861630703767 6.7238e-06 deg
node 188.3490589739746 4.0036e-05 deg
peri 202.9289374048579 4.3036e-05 deg
M 129.0337309261287 1.6985e-05 deg
tp 2458527.608566149900
(2019-Feb-13.10856615)
6.0169e-05 TDB
period 1319.352040463732
3.61
9.9773e-06
2.732e-08
d
yr
n .2728612144136037 2.0634e-09 deg/d
Q 2.867753188118409 1.4458e-08 au
  Orbit Determination Parameters
   # obs. used (total)      313  
   data-arc span      9675 days (26.49 yr)  
   first obs. used      1993-10-21  
   last obs. used      2020-04-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61607  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-21 09:16:20  

Additional Information
 Earth MOID = .847997 au 
 Jupiter MOID = 2.57819 au 
 T_jup = 3.514 
[ 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 MPO260378  

215193 (2000 QM173)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20090607/Numbers.arcLast Updated: 2009-06-08

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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