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JPL Small-Body Database Browser
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185277 (2006 UB181)
Classification: Main-belt Asteroid          SPK-ID: 2185277
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 13 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1288998713951073 3.6009e-08  
a 2.666302559337999 1.7501e-08 au
q 2.322616502338885 9.6639e-08 au
i 10.46207374722639 4.6809e-06 deg
node 171.4768779752861 3.2923e-05 deg
peri 166.991625525876 4.1866e-05 deg
M 92.60591448471799 2.5473e-05 deg
tp 2458591.428903221740
(2019-Apr-17.92890322)
0.00011273 TDB
period 1590.239626265723
4.35
1.5657e-05
4.287e-08
d
yr
n .2263809768376664 2.2289e-09 deg/d
Q 3.009988616337112 1.9757e-08 au
  Orbit Determination Parameters
   # obs. used (total)      342  
   data-arc span      8631 days (23.63 yr)  
   first obs. used      1996-04-09  
   last obs. used      2019-11-26  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .58548  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-04 15:07:20  

Additional Information
 Earth MOID = 1.31543 au 
 Jupiter MOID = 2.40445 au 
 T_jup = 3.348 
[ 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 16.2   n/a MPO440032  

185277 (2006 UB181)          Discovered 2006-Oct-16 by CSS at Catalina
Reference: 20080420/Numbers.arcLast Updated: 2008-04-23

Alternate Designations
 2006 UB181 = 2004 FD43 = 2005 ND69 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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