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10754 (1990 QV5)
Classification: Main-belt Asteroid          SPK-ID: 2010754
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

[ show orbit diagram ]
Orbital Elements at Epoch 2457400.5 (2016-Jan-13.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .09419079297339281 5.6656e-08  
a 2.151879942771441 1.138e-08 au
q 1.94919266457826 1.2498e-07 au
i 1.899022687961774 5.6164e-06 deg
node 178.6363206922977 0.00011947 deg
peri 166.005568906093 0.00012181 deg
M 7.355505398803567 2.3104e-05 deg
tp 2457376.942158195065
(2015-Dec-20.44215820)
7.3946e-05 JED
period 1152.989847734458
3.16
9.1466e-06
2.504e-08
d
yr
n .3122317171372966 2.4769e-09 deg/d
Q 2.354567220964622 1.2452e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1290  
   data-arc span      10274 days (28.13 yr)  
   first obs. used      1987-09-20  
   last obs. used      2015-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .51291  
   data source      ORB  
   producer      Otto Matic  
   solution date      2015-Nov-30 16:06:54  

Additional Information
 Earth MOID = .939528 au 
 Jupiter MOID = 2.9343 au 
 T_jup = 3.698 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.6 mag n/a MPO250318  

Alternate Designations
 1990 QV5 = 1987 SY2 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters ]
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