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JPL Small-Body Database Browser
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447279 (2005 UD479)
Classification: Main-belt Asteroid          SPK-ID: 2447279
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 8 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .04459520197379568 7.4096e-08  
a 3.102826137724449 4.826e-08 au
q 2.964454979423055 2.3339e-07 au
i 12.11618881874555 9.1684e-06 deg
node 60.65425200617454 3.2773e-05 deg
peri 190.8692932201875 0.00010245 deg
M 332.7187747436679 9.4038e-05 deg
tp 2458751.785031288395
(2019-Sep-25.28503129)
0.00052045 TDB
period 1996.340367857233
5.47
4.6575e-05
1.275e-07
d
yr
n .1803299706784996 4.2072e-09 deg/d
Q 3.241197296025843 5.0412e-08 au
  Orbit Determination Parameters
   # obs. used (total)      135  
   data-arc span      4996 days (13.68 yr)  
   first obs. used      2005-10-28  
   last obs. used      2019-07-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .65062  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 07:49:00  

Additional Information
 Earth MOID = 1.95125 au 
 Jupiter MOID = 1.77162 au 
 T_jup = 3.185 
[ 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 16.1   n/a MPO437739  

447279 (2005 UD479)          Discovered 2005-Oct-28 by Spacewatch at Kitt Peak
Reference: Last Updated: 2015-10-28

[ show close-approach data ]
Alternate Designations
 2005 UD479 = 2008 GP36 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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