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JPL Small-Body Database Browser
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295709 (2008 UY12)
Classification: Main-belt Asteroid          SPK-ID: 2295709
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1384555433696093 5.4957e-08  
a 2.415695282428557 1.5995e-08 au
q 2.08122887948451 1.3829e-07 au
i 3.80118877974564 7.429e-06 deg
node 353.7146908409078 9.1294e-05 deg
peri 63.94522942374154 9.6683e-05 deg
M 4.568630365471434 3.1757e-05 deg
tp 2458983.096156279346
(2020-May-13.59615628)
0.00012093 TDB
period 1371.392132484101
3.75
1.3621e-05
3.729e-08
d
yr
n .2625069748270366 2.6072e-09 deg/d
Q 2.750161685372605 1.821e-08 au
  Orbit Determination Parameters
   # obs. used (total)      137  
   data-arc span      9507 days (26.03 yr)  
   first obs. used      1993-10-13  
   last obs. used      2019-10-24  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .6383  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Nov-08 07:02:34  

Additional Information
 Earth MOID = 1.09645 au 
 Jupiter MOID = 2.57368 au 
 T_jup = 3.501 
[ 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 17.6   n/a MPO455186  

295709 (2008 UY12)          Discovered 2008-Oct-17 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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