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173467 (2000 QG194)
Classification: Main-belt Asteroid          SPK-ID: 2173467
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2234171932365803 6.6164e-08  
a 3.114284535357698 1.9346e-08 au
q 2.418499825527994 2.0128e-07 au
i 10.97117619936556 7.0432e-06 deg
node 221.0341194421916 2.4722e-05 deg
peri 147.4867171295072 2.8302e-05 deg
M 115.378614632309 1.2252e-05 deg
tp 2457957.133149803962
(2017-Jul-22.63314980)
6.5868e-05 TDB
period 2007.408970966414
5.50
1.8705e-05
5.121e-08
d
yr
n .179335653674342 1.6711e-09 deg/d
Q 3.810069245187403 2.3668e-08 au
  Orbit Determination Parameters
   # obs. used (total)      473  
   data-arc span      6813 days (18.65 yr)  
   first obs. used      2000-08-31  
   last obs. used      2019-04-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58406  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 06:03:06  

Additional Information
 Earth MOID = 1.42616 au 
 Jupiter MOID = 1.71912 au 
 T_jup = 3.151 
[ 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 15.1   n/a MPC3-M46  
diameter diameter 5.694 km 0.957 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.041   0.015 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2012ApJ...759L...8M)  

173467 (2000 QG194)          Discovered 2000-Aug-31 by LINEAR at Socorro
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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