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8362 (1990 QM1)
Classification: Main-belt Asteroid          SPK-ID: 2008362
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457600.5 (2016-Jul-31.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1901559599097025 5.8579e-08  
a 3.168118255602099 2.7435e-08 au
q 2.565681687600629 1.8198e-07 au
i 2.536240941585457 6.4973e-06 deg
node 147.075409782387 0.0001172 deg
peri 248.8913555365261 0.00011834 deg
M 168.739225549045 1.6671e-05 deg
tp 2456635.084974784457
(2013-Dec-08.58497478)
9.099e-05 JED
period 2059.683561701417
5.64
2.6754e-05
7.325e-08
d
yr
n .1747841302877707 2.2703e-09 deg/d
Q 3.770554823603568 3.2651e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1241  
   data-arc span      13298 days (36.41 yr)  
   first obs. used      1979-11-16  
   last obs. used      2016-04-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .53693  
   data source      ORB  
   producer      Otto Matic  
   solution date      2016-Apr-25 13:02:08  

Additional Information
 Earth MOID = 1.57254 au 
 Jupiter MOID = 1.66242 au 
 T_jup = 3.173 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.4 mag n/a MPO337326  

[ show close-approach data ]
Alternate Designations
 1990 QM1 = 1979 WU = 1996 TU10 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Close-Approach Data ]
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