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JPL Small-Body Database Browser
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97879 (2000 QW43)
Classification: Main-belt Asteroid          SPK-ID: 2097879
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1778226990916792 5.2156e-08  
a 2.372360951477556 1.4991e-08 au
q 1.950501323866113 1.1839e-07 au
i 3.712928996974485 4.746e-06 deg
node 160.5499572517577 8.0705e-05 deg
peri 197.9835357049242 8.215e-05 deg
M 129.1385593940393 1.8251e-05 deg
tp 2458521.734316435159
(2019-Feb-07.23431644)
6.4893e-05 TDB
period 1334.656719821657
3.65
1.2651e-05
3.464e-08
d
yr
n .2697322799589282 2.5567e-09 deg/d
Q 2.794220579089 1.7657e-08 au
  Orbit Determination Parameters
   # obs. used (total)      384  
   data-arc span      9109 days (24.94 yr)  
   first obs. used      1995-02-24  
   last obs. used      2020-02-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54716  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 00:25:05  

Additional Information
 Earth MOID = .947004 au 
 Jupiter MOID = 2.65233 au 
 T_jup = 3.519 
[ 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 16.6   n/a MPO351543  

97879 (2000 QW43)          Discovered 2000-Aug-24 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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