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JPL Small-Body Database Browser
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266957 (2010 UF58)
Classification: Outer Main-belt Asteroid          SPK-ID: 2266957
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1089435645730724 5.6392e-08  
a 3.326738983001646 3.9244e-08 au
q 2.964312179789248 1.8267e-07 au
i 3.694630785676622 5.7392e-06 deg
node 278.0054069275057 0.00011285 deg
peri 171.6143265590333 0.00011816 deg
M 121.4538441260289 3.3926e-05 deg
tp 2457852.786396110989
(2017-Apr-09.28639611)
0.00020751 TDB
period 2216.289647618954
6.07
3.9217e-05
1.074e-07
d
yr
n .1624336423656366 2.8742e-09 deg/d
Q 3.689165786214042 4.352e-08 au
  Orbit Determination Parameters
   # obs. used (total)      182  
   data-arc span      7050 days (19.30 yr)  
   first obs. used      2000-02-12  
   last obs. used      2019-06-02  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54882  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 04:37:04  

Additional Information
 Earth MOID = 1.98092 au 
 Jupiter MOID = 1.49927 au 
 T_jup = 3.150 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.9   n/a MPO437228  

266957 (2010 UF58)          Discovered 2004-Nov-20 by Spacewatch at Kitt Peak
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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