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175363 (2005 QX114)
Classification: Main-belt Asteroid          SPK-ID: 2175363
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1321911049915182 5.2299e-08  
a 3.131373895525421 2.6056e-08 au
q 2.717434120134321 1.7757e-07 au
i 1.745838249602035 4.5043e-06 deg
node 133.6371504493046 0.00018663 deg
peri 119.7979924632738 0.00018773 deg
M 6.234164914387366 2.038e-05 deg
tp 2459165.450921596730
(2020-Nov-11.95092160)
0.00011454 TDB
period 2023.954835724317
5.54
2.5262e-05
6.916e-08
d
yr
n .1778695816950708 2.2201e-09 deg/d
Q 3.545313670916521 2.95e-08 au
  Orbit Determination Parameters
   # obs. used (total)      555  
   data-arc span      9803 days (26.84 yr)  
   first obs. used      1993-07-23  
   last obs. used      2020-05-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .52111  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 10:00:21  

Additional Information
 Earth MOID = 1.7018 au 
 Jupiter MOID = 1.49624 au 
 T_jup = 3.199 
[ 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 15.21   n/a E2021B55  
diameter diameter 4.843 km 0.252 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.075   0.019 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

175363 (2005 QX114)          Discovered 2005-Aug-27 by NEAT at Palomar
Reference: 20080122/Numbers.arcLast Updated: 2008-01-28

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