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JPL Small-Body Database Browser
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266426 (2007 GT44)
Classification: Main-belt Asteroid          SPK-ID: 2266426
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01301437693843459 5.9037e-08  
a 2.859220442844458 3.6793e-08 au
q 2.822009470251202 1.7899e-07 au
i 2.700528514195943 7.6994e-06 deg
node 151.1463625425691 0.0001168 deg
peri 317.9815524768262 0.00028743 deg
M 284.7974679231566 0.00026253 deg
tp 2458969.392520805057
(2020-Apr-29.89252080)
0.0012883 TDB
period 1765.915373090387
4.83
3.4086e-05
9.332e-08
d
yr
n .2038602786327144 3.935e-09 deg/d
Q 2.896431415437714 3.7272e-08 au
  Orbit Determination Parameters
   # obs. used (total)      195  
   data-arc span      6893 days (18.87 yr)  
   first obs. used      1999-10-31  
   last obs. used      2018-09-14  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58693  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 09:07:49  

Additional Information
 Earth MOID = 1.83945 au 
 Jupiter MOID = 2.09027 au 
 T_jup = 3.301 
[ 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 16.5   n/a MPO418414  

266426 (2007 GT44)          Discovered 2007-Apr-14 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Alternate Designations
 2007 GT44 = 1999 UC60 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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