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266723 (2009 RE14)
Classification: Main-belt Asteroid          SPK-ID: 2266723
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1102379495168934 1.3417e-07  
a 2.941647474700251 2.9814e-08 au
q 2.617366288887748 3.9981e-07 au
i 1.970308453430562 1.0173e-05 deg
node 177.5883023882529 0.00015814 deg
peri 172.5783730164535 0.00016104 deg
M 59.96947256384238 2.6536e-05 deg
tp 2458693.518577522005
(2019-Jul-29.01857752)
0.00013647 TDB
period 1842.82614749409
5.05
2.8016e-05
7.67e-08
d
yr
n .195352122873628 2.9699e-09 deg/d
Q 3.265928660512754 3.3101e-08 au
  Orbit Determination Parameters
   # obs. used (total)      171  
   data-arc span      5886 days (16.11 yr)  
   first obs. used      2004-09-10  
   last obs. used      2020-10-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49859  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:23:48  

Additional Information
 Earth MOID = 1.61126 au 
 Jupiter MOID = 2.14325 au 
 T_jup = 3.263 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 16.6   n/a MPO503217  

266723 (2009 RE14)          Discovered 2009-Sep-12 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

Alternate Designations
 2009 RE14 = 2005 YZ284 = 2006 AO106 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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