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385726 (2005 UQ302)
Classification: Main-belt Asteroid          SPK-ID: 2385726
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1245943254996379 7.9219e-08  
a 2.415338382490492 1.8359e-08 au
q 2.114400925870703 1.8842e-07 au
i 7.355054334465882 5.609e-06 deg
node 90.14456169201776 4.6246e-05 deg
peri 302.1876684798569 5.2586e-05 deg
M 25.04631842274981 2.0953e-05 deg
tp 2459105.109132576150
(2020-Sep-12.60913258)
8.0193e-05 TDB
period 1371.08822514187
3.75
1.5633e-05
4.28e-08
d
yr
n .2625651605772851 2.9937e-09 deg/d
Q 2.716275839110281 2.0647e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      5560 days (15.22 yr)  
   first obs. used      2005-10-26  
   last obs. used      2021-01-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57806  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:06:24  

Additional Information
 Earth MOID = 1.13067 au 
 Jupiter MOID = 2.69594 au 
 T_jup = 3.495 
[ 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 17.48   n/a MPCxxxxx  

385726 (2005 UQ302)          Discovered 2005-Oct-26 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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