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JPL Small-Body Database Browser
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266660 (2008 UF82)
Classification: Main-belt Asteroid          SPK-ID: 2266660
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .02819037846431626 4.0937e-08  
a 3.17836082280312 4.1889e-08 au
q 3.088761628312145 1.3568e-07 au
i 6.437750845939735 4.7727e-06 deg
node 114.3568177305199 5.422e-05 deg
peri 160.4392128952207 0.00012604 deg
M 51.45751318190141 0.00011499 deg
tp 2458304.665024082570
(2018-Jul-05.16502408)
0.00066087 TDB
period 2069.680105872915
5.67
4.0915e-05
1.12e-07
d
yr
n .1739399238454608 3.4386e-09 deg/d
Q 3.267960017294096 4.3069e-08 au
  Orbit Determination Parameters
   # obs. used (total)      277  
   data-arc span      7588 days (20.77 yr)  
   first obs. used      1998-12-24  
   last obs. used      2019-10-03  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .56666  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 04:05:52  

Additional Information
 Earth MOID = 2.07265 au 
 Jupiter MOID = 1.787 au 
 T_jup = 3.190 
[ 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 15.6   n/a MPO367830  

266660 (2008 UF82)          Discovered 2008-Oct-22 by Mt. Lemmon Survey at Mount Lemmon
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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