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JPL Small-Body Database Browser
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105471 (2000 QP209)
Classification: Main-belt Asteroid          SPK-ID: 2105471
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 21 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1786819141413812 4.2674e-08  
a 2.659030252044611 1.334e-08 au
q 2.18390963684944 1.1536e-07 au
i 11.36206923827661 4.2667e-06 deg
node 192.5925157711272 2.4787e-05 deg
peri 275.3573755498536 2.7637e-05 deg
M 98.46016616027617 1.1949e-05 deg
tp 2458567.346918859572
(2019-Mar-24.84691886)
5.1696e-05 TDB
period 1583.738026165002
4.34
1.1919e-05
3.263e-08
d
yr
n .2273103215635572 1.7106e-09 deg/d
Q 3.134150867239781 1.5724e-08 au
  Orbit Determination Parameters
   # obs. used (total)      811  
   data-arc span      7984 days (21.86 yr)  
   first obs. used      1998-03-22  
   last obs. used      2020-01-30  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58826  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 02:23:30  

Additional Information
 Earth MOID = 1.23479 au 
 Jupiter MOID = 2.11936 au 
 T_jup = 3.336 
[ 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 15.1   n/a MPO426663  

105471 (2000 QP209)          Discovered 2000-Aug-31 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2000 QP209 = 1998 FV137 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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