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266955 (2010 UU36)
Classification: Main-belt Asteroid          SPK-ID: 2266955
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ 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 .07922080541742599 4.441e-08  
a 2.669978381664588 2.3889e-08 au
q 2.458460543822004 1.2251e-07 au
i 5.01179169482439 7.1986e-06 deg
node 2.819226513931743 5.8689e-05 deg
peri 82.45444001154793 8.5779e-05 deg
M 48.68062743380618 5.7765e-05 deg
tp 2458785.016653958461
(2019-Oct-28.51665396)		 0.00025608 TDB
period 1593.529267477822
4.36		 2.1387e-05
5.855e-08		 d
yr
n .2259136417179174 3.032e-09 deg/d
Q 2.881496219507172 2.5782e-08 au
   Orbit Determination Parameters
   # obs. used (total)      259  
   data-arc span      6670 days (18.26 yr)  
   first obs. used      2001-10-19  
   last obs. used      2020-01-23  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54027  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Feb-25 12:51:05  

Additional Information
 Earth MOID = 1.48073 au 
 Jupiter MOID = 2.26934 au 
 T_jup = 3.372 
[ 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 16.6   n/a MPO454984  

266955 (2010 UU36)          Discovered 2001-Oct-21 by LINEAR at Socorro
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

[ hide close-approach data ]
Close-Approach Data   ...sorted by Date/Time (TDB)
Date/Time (TDB) Time Uncertainty
(days_HH:MM)		 Body Nominal Distance (au) Minimum Distance (au) Maximum Distance (au) V-relative (km/s) V-infinity (km/s) JD (TDB) Time Uncertainty (minutes) Semi-major axis (km) Semi-minor axis (km) range-LOV angle (deg) N-sigma BP Orbit Ref. Reference Modified
2104-Dec-06 02:24 00:03 Eunom 0.0395298414967843 0.0394845450189889 0.0395751484099972 4.13989645006759 4.13989636428891 2489869.599947050 3.44118371761027 2473.36660711892 101.104949190211 24.1839880427425 24036.0421926985 T 12 CATAB v2.0f-lin.ifort 2020-Feb-25 12:51:07 2020-Feb-25 12:51

Alternate Designations
 2010 UU36 = 2001 UE203 
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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