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JPL Small-Body Database Browser
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109162 (2001 QW62)
Classification: Main-belt Asteroid          SPK-ID: 2109162
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 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1187891949291127 6.2946e-08  
a 2.39370972790448 1.1221e-08 au
q 2.109362876432721 1.5087e-07 au
i 6.013814208868605 7.6605e-06 deg
node 164.2504948680634 4.5742e-05 deg
peri 221.148911199254 5.1463e-05 deg
M 243.7896486274263 2.3106e-05 deg
tp 2459037.164581948045
(2020-Jul-06.66458195)
8.7804e-05 TDB
period 1352.712969581434
3.70
9.5114e-06
2.604e-08
d
yr
n .2661318462196704 1.8713e-09 deg/d
Q 2.678056579376239 1.2554e-08 au
  Orbit Determination Parameters
   # obs. used (total)      465  
   data-arc span      9560 days (26.17 yr)  
   first obs. used      1992-02-29  
   last obs. used      2018-05-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .62679  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 09:28:31  

Additional Information
 Earth MOID = 1.11593 au 
 Jupiter MOID = 2.77262 au 
 T_jup = 3.513 
[ 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 16.1   n/a MPO280505  

109162 (2001 QW62)          Discovered 2001-Aug-16 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

[ show close-approach data ]
Alternate Designations
 2001 QW62 = 1996 FX11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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