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JPL Small-Body Database Browser
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376843 (2001 QW267)
Classification: Main-belt Asteroid          SPK-ID: 2376843
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1894645442652397 1.0224e-07  
a 3.185722486996524 3.7218e-08 au
q 2.582141027842202 3.4057e-07 au
i 16.81416445603369 1.1417e-05 deg
node 172.0983163392953 2.6858e-05 deg
peri 181.6165317501732 3.4454e-05 deg
M 93.50008905048541 2.1473e-05 deg
tp 2458461.088920992065
(2018-Dec-08.58892099)
0.00012088 TDB
period 2076.874903702014
5.69
3.6396e-05
9.965e-08
d
yr
n .1733373538089861 3.0376e-09 deg/d
Q 3.789303946150846 4.427e-08 au
  Orbit Determination Parameters
   # obs. used (total)      194  
   data-arc span      6287 days (17.21 yr)  
   first obs. used      2001-08-20  
   last obs. used      2018-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65758  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 15:02:29  

Additional Information
 Earth MOID = 1.57715 au 
 Jupiter MOID = 1.65855 au 
 T_jup = 3.104 
[ 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 15.6   n/a MPO353290  

376843 (2001 QW267)          Discovered 2001-Aug-20 by LINEAR at Socorro
Reference: Last Updated: 2013-11-20

[ show close-approach data ]
Alternate Designations
 2001 QW267 = 2007 RJ93 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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