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JPL Small-Body Database Browser
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382798 (2003 UP49)
Classification: Main-belt Asteroid          SPK-ID: 2382798
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2219196303665679 5.7201e-08  
a 2.804637772807994 1.7213e-08 au
q 2.182233594954329 1.6119e-07 au
i 8.157727858242735 5.576e-06 deg
node 287.3665974362448 5.7621e-05 deg
peri 119.8539727028707 6.0908e-05 deg
M 99.16773720945113 1.7538e-05 deg
tp 2458127.913296858456
(2018-Jan-09.41329686)
8.2392e-05 TDB
period 1715.590351442865
4.70
1.5794e-05
4.324e-08
d
yr
n .2098403034834212 1.9318e-09 deg/d
Q 3.427041950661658 2.1033e-08 au
  Orbit Determination Parameters
   # obs. used (total)      207  
   data-arc span      5653 days (15.48 yr)  
   first obs. used      2003-10-05  
   last obs. used      2019-03-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54215  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:54:00  

Additional Information
 Earth MOID = 1.20562 au 
 Jupiter MOID = 2.02227 au 
 T_jup = 3.273 
[ 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 16.4   n/a MPO427905  

382798 (2003 UP49)          Discovered 2003-Oct-16 by NEAT at Palomar
Reference: Last Updated: 2014-01-21
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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