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JPL Small-Body Database Browser
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97961 (2000 QY140)
Classification: Main-belt Asteroid          SPK-ID: 2097961
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2264846531800692 4.7849e-08  
a 2.404931675687555 1.3237e-08 au
q 1.860251559197697 1.1268e-07 au
i 6.369963973882177 5.824e-06 deg
node 162.938270292635 4.2899e-05 deg
peri 160.8578760592239 4.4711e-05 deg
M 20.04893341511989 1.3987e-05 deg
tp 2458524.635025982812
(2019-Feb-10.13502598)
5.2582e-05 TDB
period 1362.236587887063
3.73
1.1247e-05
3.079e-08
d
yr
n .2642712750495041 2.1819e-09 deg/d
Q 2.949611792177414 1.6235e-08 au
  Orbit Determination Parameters
   # obs. used (total)      417  
   data-arc span      7977 days (21.84 yr)  
   first obs. used      1996-07-21  
   last obs. used      2018-05-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56073  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-May-31 15:47:06  

Additional Information
 Earth MOID = .848817 au 
 Jupiter MOID = 2.39974 au 
 T_jup = 3.480 
[ 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 16.1   n/a MPO449598  

97961 (2000 QY140)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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