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115662 (2003 UB141)
Classification: Main-belt Asteroid          SPK-ID: 2115662
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 29 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1401513307653089 5.2047e-08  
a 3.009849976320435 2.3151e-08 au
q 2.588015496735192 1.501e-07 au
i 19.69392386310106 4.1866e-06 deg
node 11.19446326190246 1.0884e-05 deg
peri 1.049065879248522 1.9732e-05 deg
M 80.03653803262846 1.3821e-05 deg
tp 2458776.465205208755
(2019-Oct-19.96520521)
7.415e-05 TDB
period 1907.285470826043
5.22
2.2005e-05
6.025e-08
d
yr
n .1887499304674535 2.1777e-09 deg/d
Q 3.431684455905677 2.6396e-08 au
  Orbit Determination Parameters
   # obs. used (total)      1085  
   data-arc span      10008 days (27.40 yr)  
   first obs. used      1993-10-10  
   last obs. used      2021-03-05  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .42277  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 16:44:35  

Additional Information
 Earth MOID = 1.58684 au 
 Jupiter MOID = 2.03308 au 
 T_jup = 3.147 
[ 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 14.45   n/a E2021B55  
diameter diameter 4.612 km 0.303 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.190   0.037 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

115662 (2003 UB141)          Discovered 2003-Oct-17 by LINEAR at Socorro
Reference: 20051019/Numbers.arcLast Updated: 2005-10-26

Alternate Designations
 2003 UB141 = 1996 FL11 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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