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295796 (2008 UV273)
Classification: Main-belt Asteroid          SPK-ID: 2295796
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2148144732625917 4.0075e-08  
a 2.227269900078408 1.7232e-08 au
q 1.748820089679439 9.5513e-08 au
i 5.561987660482088 5.742e-06 deg
node 236.1325663095913 4.1522e-05 deg
peri 67.25659259144929 4.6952e-05 deg
M 252.2292758608832 2.2122e-05 deg
tp 2459363.959478407432
(2021-May-29.45947841)
7.7868e-05 TDB
period 1214.109056720939
3.32
1.409e-05
3.858e-08
d
yr
n .2965137258528378 3.4411e-09 deg/d
Q 2.705719710477376 2.0934e-08 au
  Orbit Determination Parameters
   # obs. used (total)      170  
   data-arc span      7741 days (21.19 yr)  
   first obs. used      1998-11-17  
   last obs. used      2020-01-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .51656  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 16:42:40  

Additional Information
 Earth MOID = .742864 au 
 Jupiter MOID = 2.54315 au 
 T_jup = 3.608 
[ 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 17.9   n/a MPO460241  

295796 (2008 UV273)          Discovered 2008-Oct-28 by Spacewatch at Kitt Peak
Reference: 20110912/Numbers.arcLast Updated: 2011-09-14

[ show close-approach data ]
Alternate Designations
 2008 UV273 = 2001 QK231 = 2004 KS7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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