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JPL Small-Body Database Browser
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359736 (2011 UJ49)
Classification: Main-belt Asteroid          SPK-ID: 2359736
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .01982104306056883 5.974e-08  
a 2.689455437176574 4.1447e-08 au
q 2.636147625146816 1.6835e-07 au
i 5.214166126398973 6.3791e-06 deg
node 220.6077443967401 7.3713e-05 deg
peri 82.38539494145975 0.00023708 deg
M 77.60730759443149 0.00021714 deg
tp 2458653.207765978644
(2019-Jun-18.70776598)
0.00097621 TDB
period 1610.997831558055
4.41
3.724e-05
1.02e-07
d
yr
n .2234639879383518 5.1657e-09 deg/d
Q 2.742763249206332 4.2268e-08 au
  Orbit Determination Parameters
   # obs. used (total)      125  
   data-arc span      5246 days (14.36 yr)  
   first obs. used      2005-04-11  
   last obs. used      2019-08-22  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .5696  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Sep-24 06:45:00  

Additional Information
 Earth MOID = 1.62697 au 
 Jupiter MOID = 2.28321 au 
 T_jup = 3.366 
[ 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 16.7   n/a MPO440611  

359736 (2011 UJ49)          Discovered 2005-Apr-11 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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