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362659 (2011 UR5)
Classification: Main-belt Asteroid          SPK-ID: 2362659
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 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .204973304555699 1.2786e-07  
a 2.570548479090113 2.8889e-08 au
q 2.043654662810387 3.4728e-07 au
i 13.80167761028319 8.2832e-06 deg
node 42.73739313594897 2.0777e-05 deg
peri 359.3539764355958 4.0923e-05 deg
M 79.01496393882627 3.296e-05 deg
tp 2458870.097008674034
(2020-Jan-21.59700867)
0.00013315 TDB
period 1505.348745959505
4.12
2.5376e-05
6.948e-08
d
yr
n .2391472414390839 4.0314e-09 deg/d
Q 3.09744229536984 3.481e-08 au
  Orbit Determination Parameters
   # obs. used (total)      358  
   data-arc span      4956 days (13.57 yr)  
   first obs. used      2007-09-15  
   last obs. used      2021-04-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46797  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-May-04 12:18:22  

Additional Information
 Earth MOID = 1.05139 au 
 Jupiter MOID = 2.32438 au 
 T_jup = 3.360 
[ 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 16.87   n/a MPCxxxxx  

362659 (2011 UR5)          Discovered 2007-Sep-15 by Mt. Lemmon Survey at Mount Lemmon
Reference: Last Updated: 2013-04-29

Alternate Designations
 2011 UR5 = 2007 VK88 = 2009 HV40 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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