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JPL Small-Body Database Browser
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97960 (2000 QQ140)
Classification: Main-belt Asteroid          SPK-ID: 2097960
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 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786432748488173 4.7622e-08  
a 2.405431543958624 8.9975e-09 au
q 1.975717375521209 1.1421e-07 au
i 1.734084234141651 4.4272e-06 deg
node 148.4987105642961 0.00015425 deg
peri 254.0670976948874 0.0001548 deg
M 72.54443001512826 1.1712e-05 deg
tp 2458725.906974850973
(2019-Aug-30.40697485)
4.403e-05 TDB
period 1362.661324005648
3.73
7.6455e-06
2.093e-08
d
yr
n .2641889027434581 1.4823e-09 deg/d
Q 2.83514571239604 1.0605e-08 au
  Orbit Determination Parameters
   # obs. used (total)      762  
   data-arc span      8571 days (23.47 yr)  
   first obs. used      1996-08-10  
   last obs. used      2020-01-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54724  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:26:40  

Additional Information
 Earth MOID = .98517 au 
 Jupiter MOID = 2.56421 au 
 T_jup = 3.501 
[ 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 15.7   n/a MPO502713  

97960 (2000 QQ140)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 2000 QQ140 = 1996 PR5 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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