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JPL Small-Body Database Browser
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277991 (2006 UO15)
Classification: Main-belt Asteroid          SPK-ID: 2277991
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05463006946726898 5.8627e-08  
a 3.040920061346353 4.2339e-08 au
q 2.874794387150589 1.7003e-07 au
i 15.1801807748344 7.985e-06 deg
node 216.662813666293 2.4995e-05 deg
peri 238.0907828916136 8.0434e-05 deg
M 88.18918946564372 7.4874e-05 deg
tp 2458126.019047611222
(2018-Jan-07.51904761)
0.00040312 TDB
period 1936.894350599566
5.30
4.0451e-05
1.107e-07
d
yr
n .1858645516150955 3.8817e-09 deg/d
Q 3.207045735542116 4.4652e-08 au
  Orbit Determination Parameters
   # obs. used (total)      249  
   data-arc span      4917 days (13.46 yr)  
   first obs. used      2005-10-21  
   last obs. used      2019-04-08  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .53504  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:16:45  

Additional Information
 Earth MOID = 1.91804 au 
 Jupiter MOID = 2.00436 au 
 T_jup = 3.185 
[ 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 15.4   n/a MPO396916  

277991 (2006 UO15)          Discovered 2006-Oct-17 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

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