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58167 (1990 QM3)
Classification: Main-belt Asteroid          SPK-ID: 2058167
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1471659581769636 8.1987e-08  
a 2.32618479820602 2.4175e-08 AU
q 1.983849583481345 1.8811e-07 AU
i 7.191704805129325 8.4007e-06 deg
node 352.5760258443303 5.7783e-05 deg
peri 9.572191670389397 6.4933e-05 deg
M 290.1575666822966 3.6209e-05 deg
tp 2457251.909455703902
(2015-Aug-17.40945570)
0.00013241 JED
period 1295.879879237585
3.55
2.0201e-05
5.531e-08
d
yr
n .2778035262124769 4.3306e-09 deg/d
Q 2.668520012930696 2.7732e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      487  
   data-arc span      9077 days (24.85 yr)  
   first obs. used      1990-08-22  
   last obs. used      2015-06-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .59401  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Jul-06 13:32:11  

Additional Information
 Earth MOID = .981309 AU 
 T_jup = 3.549 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3 mag n/a MPO263800  

58167 (1990 QM3)          Discovered 1990-Aug-28 by Holt, H. E. at Palomar
Reference: 20030614/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1990 QM3 = 2001 TQ8 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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