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173045 (2006 QP114)
Classification: Main-belt Asteroid          SPK-ID: 2173045
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1448726491224873 6.9349e-08  
a 3.177911841613341 3.7301e-08 au
q 2.717519334441094 2.0862e-07 au
i 15.02741279139099 6.5266e-06 deg
node 173.7813013626847 2.2081e-05 deg
peri 189.7401553783141 2.9892e-05 deg
M 129.286701945071 2.3757e-05 deg
tp 2458257.373838201201
(2018-May-18.87383820)
0.00012896 TDB
period 2069.241571041305
5.67
3.6432e-05
9.975e-08
d
yr
n .1739767869726477 3.0631e-09 deg/d
Q 3.638304348785588 4.2705e-08 au
  Orbit Determination Parameters
   # obs. used (total)      407  
   data-arc span      8869 days (24.28 yr)  
   first obs. used      1995-10-21  
   last obs. used      2020-02-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55847  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 16:58:06  

Additional Information
 Earth MOID = 1.71577 au 
 Jupiter MOID = 1.81794 au 
 T_jup = 3.131 
[ 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 14.8   n/a MPO382141  
diameter diameter 6.721 km 0.150 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.039   0.005 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

173045 (2006 QP114)          Discovered 2006-Aug-27 by LONEOS at Anderson Mesa
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

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