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173033 (2006 QX44)
Classification: Main-belt Asteroid          SPK-ID: 2173033
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07701098245768176 8.5843e-08  
a 3.179689603730598 3.5829e-08 au
q 2.934818583436828 2.7169e-07 au
i 8.955758833072908 8.1792e-06 deg
node 333.1104696622147 3.3917e-05 deg
peri 7.743096938451772 4.859e-05 deg
M 148.9743014294441 3.7269e-05 deg
tp 2458143.492990446306
(2018-Jan-24.99299045)
0.00021084 TDB
period 2070.978151795191
5.67
3.5004e-05
9.584e-08
d
yr
n .1738309019281253 2.9381e-09 deg/d
Q 3.424560624024368 3.8588e-08 au
  Orbit Determination Parameters
   # obs. used (total)      342  
   data-arc span      7125 days (19.51 yr)  
   first obs. used      2000-08-01  
   last obs. used      2020-02-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .55673  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-24 16:57:44  

Additional Information
 Earth MOID = 1.92626 au 
 Jupiter MOID = 1.93982 au 
 T_jup = 3.176 
[ 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 15.2   n/a MPO422660  

173033 (2006 QX44)          Discovered 2006-Aug-19 by Spacewatch at Kitt Peak
Reference: 20071224/Numbers.arcLast Updated: 2007-12-22

[ show close-approach data ]
Alternate Designations
 2006 QX44 = 2001 VP84 = 2004 FJ19 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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