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134877 (2000 QN135)
Classification: Main-belt Asteroid          SPK-ID: 2134877
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1948795170913676 4.5374e-08  
a 3.090698200941943 2.337e-08 au
q 2.488384428067219 1.4029e-07 au
i 10.59938044810328 5.2387e-06 deg
node 9.280921106228728 2.2816e-05 deg
peri 9.893562433857731 2.5343e-05 deg
M 196.3266898866064 1.3648e-05 deg
tp 2459902.816067210942
(2022-Nov-19.31606721)
8.2265e-05 TDB
period 1984.647246218047
5.43
2.251e-05
6.163e-08
d
yr
n .1813924367093536 2.0574e-09 deg/d
Q 3.693011973816668 2.7925e-08 au
  Orbit Determination Parameters
   # obs. used (total)      728  
   data-arc span      7209 days (19.74 yr)  
   first obs. used      2000-08-01  
   last obs. used      2020-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53121  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-May-20 22:24:01  

Additional Information
 Earth MOID = 1.49109 au 
 Jupiter MOID = 1.7817 au 
 T_jup = 3.170 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 14.4   n/a MPO299751  

134877 (2000 QN135)          Discovered 2000-Aug-26 by LINEAR at Socorro
Reference: 20060907/Numbers.arcLast Updated: 2006-09-10

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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