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413877 (2006 UL271)
Classification: Main-belt Asteroid          SPK-ID: 2413877
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 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1572027054650625 2.9445e-06  
a 2.514953499961676 3.273e-08 au
q 2.119596005648873 7.3857e-06 au
i 2.350373078909496 1.7358e-05 deg
node 39.3319692640105 0.00018292 deg
peri 315.7906617011099 0.00041895 deg
M 188.0471662414141 0.00063262 deg
tp 2459696.325279705645
(2022-Apr-26.82527971)
0.0025698 TDB
period 1456.77797346288
3.99
2.8438e-05
7.786e-08
d
yr
n .2471207051162714 4.8241e-09 deg/d
Q 2.91031099427448 3.7875e-08 au
  Orbit Determination Parameters
   # obs. used (total)      138  
   data-arc span      7323 days (20.05 yr)  
   first obs. used      1998-11-25  
   last obs. used      2018-12-13  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      1  
   norm. resid. RMS      .56285  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 08:27:46  

Additional Information
 Earth MOID = 1.11573 au 
 Jupiter MOID = 2.52584 au 
 T_jup = 3.441 
[ 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 17.5   n/a MPO472166  

413877 (2006 UL271)          Discovered 2006-Oct-27 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2014-11-10
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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