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305001 (2007 TQ267)
Classification: Main-belt Asteroid          SPK-ID: 2305001
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1475785000666436 4.1923e-08  
a 2.583837412580285 2.419e-08 au
q 2.202518562815609 1.0859e-07 au
i 4.73736691339175 9.0644e-06 deg
node 33.89606780493228 9.878e-05 deg
peri 241.6824875290388 0.00010968 deg
M 110.0395938452741 4.5084e-05 deg
tp 2458536.794039590576
(2019-Feb-22.29403959)
0.00019143 TDB
period 1517.037094685367
4.15
2.1304e-05
5.833e-08
d
yr
n .2373046784822779 3.3326e-09 deg/d
Q 2.96515626234496 2.776e-08 au
  Orbit Determination Parameters
   # obs. used (total)      172  
   data-arc span      5822 days (15.94 yr)  
   first obs. used      2003-11-20  
   last obs. used      2019-10-29  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57953  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:37:14  

Additional Information
 Earth MOID = 1.19111 au 
 Jupiter MOID = 2.15637 au 
 T_jup = 3.403 
[ 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 16.9   n/a MPO437355  

305001 (2007 TQ267)          Discovered 2007-Oct-09 by Spacewatch at Kitt Peak
Reference: 20111110/Numbers.arcLast Updated: 2011-11-14

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