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JPL Small-Body Database Browser
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97979 (2000 QN170)
Classification: Main-belt Asteroid          SPK-ID: 2097979
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1089478529663961 3.0188e-08  
a 2.265747797495027 9.1542e-09 au
q 2.018899439594603 6.8718e-08 au
i 2.161162421367607 3.5529e-06 deg
node 257.3047231434819 0.00012026 deg
peri 192.9620709988496 0.00012272 deg
M 77.51567765562356 2.3963e-05 deg
tp 2458332.272795155169
(2018-Aug-01.77279516)
8.2466e-05 TDB
period 1245.706632058758
3.41
7.5495e-06
2.067e-08
d
yr
n .2889926012555895 1.7514e-09 deg/d
Q 2.512596155395451 1.0152e-08 au
  Orbit Determination Parameters
   # obs. used (total)      877  
   data-arc span      7821 days (21.41 yr)  
   first obs. used      1997-11-29  
   last obs. used      2019-04-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57811  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 08:18:20  

Additional Information
 Earth MOID = 1.03552 au 
 Jupiter MOID = 2.63981 au 
 T_jup = 3.607 
[ 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 16.0   n/a MPO432510  

97979 (2000 QN170)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20050224/Numbers.arcLast Updated: 2005-02-28

Alternate Designations
 2000 QN170 = 2002 CN133 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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