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277403 (2005 UF182)
Classification: Main-belt Asteroid          SPK-ID: 2277403
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .07275447106779666 6.1867e-08  
a 2.398022173809838 2.1022e-08 au
q 2.223555338945455 1.412e-07 au
i 1.931350942712684 6.3292e-06 deg
node 56.35286701570951 0.0002148 deg
peri 190.0326032493147 0.00022055 deg
M 138.7229755056951 5.0164e-05 deg
tp 2458477.834163898205
(2018-Dec-25.33416390)
0.00018865 TDB
period 1356.370134873018
3.71
1.7835e-05
4.883e-08
d
yr
n .2654142779645489 3.49e-09 deg/d
Q 2.572489008674221 2.2551e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      5056 days (13.84 yr)  
   first obs. used      2005-10-24  
   last obs. used      2019-08-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6345  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:46:53  

Additional Information
 Earth MOID = 1.20995 au 
 Jupiter MOID = 2.42765 au 
 T_jup = 3.523 
[ 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 17.4   n/a MPO241642  

277403 (2005 UF182)          Discovered 2005-Oct-24 by Spacewatch at Kitt Peak
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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