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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 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2217518237624772 5.7256e-08  
a 2.804624952066901 1.7066e-08 au
q 2.182694253976316 1.6139e-07 au
i 8.157701131032301 5.5404e-06 deg
node 287.3673511105985 5.7576e-05 deg
peri 119.7859251343045 6.0861e-05 deg
M 183.2125507066752 1.7735e-05 deg
tp 2459842.979896124389
(2022-Sep-20.47989612)
8.7556e-05 TDB
period 1715.578587830397
4.70
1.5658e-05
4.287e-08
d
yr
n .2098417423449387 1.9153e-09 deg/d
Q 3.426555650157486 2.085e-08 au
  Orbit Determination Parameters
   # obs. used (total)      215  
   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      .53733  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-26 03:37:42  

Additional Information
 Earth MOID = 1.20654 au 
 Jupiter MOID = 2.02397 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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