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JPL Small-Body Database Browser
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109424 (2001 QO194)
Classification: Main-belt Asteroid          SPK-ID: 2109424
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1887435420599407 5.8098e-08  
a 2.969691702039276 2.2298e-08 au
q 2.409181571370369 1.7161e-07 au
i 22.5842702901573 6.2492e-06 deg
node 206.0664579581259 1.5164e-05 deg
peri 176.1347769017295 2.2273e-05 deg
M 145.5259538569973 1.8841e-05 deg
tp 2457844.880027119502
(2017-Apr-01.38002712)
9.2971e-05 TDB
period 1869.241760849655
5.12
2.1053e-05
5.764e-08
d
yr
n .1925914600989675 2.1691e-09 deg/d
Q 3.530201832708182 2.6506e-08 au
  Orbit Determination Parameters
   # obs. used (total)      441  
   data-arc span      21376 days (58.52 yr)  
   first obs. used      1960-10-22  
   last obs. used      2019-05-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61628  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-May-30 06:46:30  

Additional Information
 Earth MOID = 1.41262 au 
 Jupiter MOID = 1.92466 au 
 T_jup = 3.122 
[ 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 14.8   n/a MPO432617  

109424 (2001 QO194)          Discovered 2001-Aug-22 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 QO194 = 1996 TM5 = 5040 P-L 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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