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181060 (2005 QX1)
Classification: Main-belt Asteroid          SPK-ID: 2181060
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1450068239336812 5.1629e-08  
a 2.469029072830257 1.5532e-08 au
q 2.11100300877922 1.3245e-07 au
i 6.270558448294784 4.5273e-06 deg
node 302.8025578050157 6.4473e-05 deg
peri 328.4022195809412 6.8494e-05 deg
M 27.46367143265211 2.3454e-05 deg
tp 2459092.395486555593
(2020-Aug-30.89548656)
9.2221e-05 TDB
period 1417.058346893722
3.88
1.3371e-05
3.661e-08
d
yr
n .2540474079907449 2.3972e-09 deg/d
Q 2.827055136881294 1.7784e-08 au
  Orbit Determination Parameters
   # obs. used (total)      298  
   data-arc span      6927 days (18.97 yr)  
   first obs. used      2001-07-27  
   last obs. used      2020-07-14  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .54254  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 21:29:03  

Additional Information
 Earth MOID = 1.09588 au 
 Jupiter MOID = 2.29421 au 
 T_jup = 3.462 
[ 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 16.69   n/a E2021B55  

181060 (2005 QX1)          Discovered 2005-Aug-22 by NEAT at Palomar
Reference: 20080321/Numbers.arcLast Updated: 2008-03-26

[ show close-approach data ]
Alternate Designations
 2005 QX1 = 2004 FW47 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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