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JPL Small-Body Database Browser
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447480 (2006 QA184)
Classification: Main-belt Asteroid          SPK-ID: 2447480
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 9 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04614904564814479 8.2239e-08  
a 2.739860497116581 4.7468e-08 au
q 2.6134185499656 2.4445e-07 au
i 6.39265029429747 8.8893e-06 deg
node 16.01897188900872 8.0221e-05 deg
peri 8.216430016249477 0.00017341 deg
M 257.944777552188 0.00015523 deg
tp 2459070.095402107819
(2020-Aug-08.59540211)
0.00072247 TDB
period 1656.498714166875
4.54
4.3048e-05
1.179e-07
d
yr
n .2173258553847171 5.6478e-09 deg/d
Q 2.866302444267563 4.9659e-08 au
  Orbit Determination Parameters
   # obs. used (total)      70  
   data-arc span      4705 days (12.88 yr)  
   first obs. used      2006-08-18  
   last obs. used      2019-07-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54707  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:11  

Additional Information
 Earth MOID = 1.61555 au 
 Jupiter MOID = 2.33801 au 
 T_jup = 3.340 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.2   n/a MPO440857  

447480 (2006 QA184)          Discovered 2006-Aug-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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