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115718 (2003 UQ175)
Classification: Main-belt Asteroid          SPK-ID: 2115718
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 19 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0131772010129596 7.0283e-08  
a 2.841407021769539 1.9223e-08 au
q 2.803965230284047 1.9534e-07 au
i .6239005498864892 3.7581e-06 deg
node 263.8888406293445 0.00068323 deg
peri 296.5181742400748 0.00071066 deg
M 40.75451371833785 0.00019362 deg
tp 2459002.451382245059
(2020-Jun-01.95138224)
0.00094164 TDB
period 1749.438182100011
4.79
1.7753e-05
4.861e-08
d
yr
n .2057803491906522 2.0882e-09 deg/d
Q 2.878848813255031 1.9476e-08 au
  Orbit Determination Parameters
   # obs. used (total)      492  
   data-arc span      9766 days (26.74 yr)  
   first obs. used      1993-09-15  
   last obs. used      2020-06-11  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .59623  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:44:51  

Additional Information
 Earth MOID = 1.79729 au 
 Jupiter MOID = 2.07879 au 
 T_jup = 3.309 
[ 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 15.74   n/a E2021B55  

115718 (2003 UQ175)          Discovered 2003-Oct-21 by LONEOS at Anderson Mesa
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2003 UQ175 = 1993 RP1 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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