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JPL Small-Body Database Browser
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201674 (2003 UH80)
Classification: Main-belt Asteroid          SPK-ID: 2201674
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1624915510288178 7.5038e-08  
a 2.707773526529277 2.6113e-08 au
q 2.267783206368763 2.1669e-07 au
i 5.671946278066004 6.073e-06 deg
node 75.50424196643745 7.3733e-05 deg
peri 265.6190444179015 7.7472e-05 deg
M 202.3878909977204 1.9852e-05 deg
tp 2459313.031409202411
(2021-Apr-08.53140920)
9.0995e-05 TDB
period 1627.484772183069
4.46
2.3542e-05
6.445e-08
d
yr
n .2212002263573284 3.1997e-09 deg/d
Q 3.147763846689791 3.0356e-08 au
  Orbit Determination Parameters
   # obs. used (total)      180  
   data-arc span      5668 days (15.52 yr)  
   first obs. used      2003-09-26  
   last obs. used      2019-04-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .63264  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-13 17:54:50  

Additional Information
 Earth MOID = 1.26722 au 
 Jupiter MOID = 2.26073 au 
 T_jup = 3.338 
[ 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 16.2   n/a MPO470154  

201674 (2003 UH80)          Discovered 2003-Oct-16 by NEAT at Palomar
Reference: 20081212/Numbers.arcLast Updated: 2008-12-12
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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