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362729 (2011 UR276)
Classification: Main-belt Asteroid          SPK-ID: 2362729
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1148124981314943 5.1542e-08  
a 2.344129107446815 1.6091e-08 au
q 2.074993788678096 1.2178e-07 au
i 6.906805885562084 5.8162e-06 deg
node 11.00776687297144 3.8628e-05 deg
peri 26.59797321594091 4.5911e-05 deg
M 206.7921971750688 2.3811e-05 deg
tp 2459758.390674375602
(2022-Jun-27.89067438)
8.8686e-05 TDB
period 1310.903485801666
3.59
1.3497e-05
3.695e-08
d
yr
n .2746197595010946 2.8276e-09 deg/d
Q 2.613264426215534 1.7938e-08 au
  Orbit Determination Parameters
   # obs. used (total)      167  
   data-arc span      7172 days (19.64 yr)  
   first obs. used      2000-09-03  
   last obs. used      2020-04-23  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .51674  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 09:40:35  

Additional Information
 Earth MOID = 1.08284 au 
 Jupiter MOID = 2.79014 au 
 T_jup = 3.544 
[ 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 17.68   n/a E2021B25  

362729 (2011 UR276)          Discovered 2007-Sep-13 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-04-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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