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JPL Small-Body Database Browser
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452641 (2005 UP84)
Classification: Main-belt Asteroid          SPK-ID: 2452641
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 .07372554141689498 1.0955e-07  
a 2.879759684608173 3.7689e-08 au
q 2.667447842709889 3.1708e-07 au
i 2.882513664266318 1.0774e-05 deg
node 63.76155342511959 0.00019333 deg
peri 356.7370210829648 0.00022277 deg
M 253.4193841427087 0.00010294 deg
tp 2459128.955622250128
(2020-Oct-06.45562225)
0.00051285 TDB
period 1784.977713628319
4.89
3.5041e-05
9.594e-08
d
yr
n .2016831903566062 3.9593e-09 deg/d
Q 3.092071526506457 4.0467e-08 au
  Orbit Determination Parameters
   # obs. used (total)      67  
   data-arc span      8741 days (23.93 yr)  
   first obs. used      1995-10-20  
   last obs. used      2019-09-25  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70335  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 16:50:08  

Additional Information
 Earth MOID = 1.67966 au 
 Jupiter MOID = 2.14522 au 
 T_jup = 3.289 
[ 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 17.5   n/a MPO409069  

452641 (2005 UP84)          Discovered 2005-Oct-22 by Spacewatch at Kitt Peak
Reference: Last Updated: 2016-01-04
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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