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JPL Small-Body Database Browser
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359787 (2011 UW163)
Classification: Main-belt Asteroid          SPK-ID: 2359787
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

[ show orbit diagram ]
Orbital Elements at Epoch 2458600.5 (2019-Apr-27.0) TDB
Reference: JPL 7 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .05176391413433245 1.3421e-07  
a 2.792397250969482 5.6636e-08 au
q 2.647851839441352 3.8307e-07 au
i 2.98348189077144 1.1717e-05 deg
node 328.4008291894759 0.00023801 deg
peri 80.49284899553649 0.00027153 deg
M 230.1600379140372 0.00013107 deg
tp 2459215.209760188986
(2020-Dec-31.70976019)
0.00062782 TDB
period 1704.371366971922
4.67
5.1852e-05
1.42e-07
d
yr
n .2112215723499248 6.426e-09 deg/d
Q 2.936942662497612 5.9567e-08 au
  Orbit Determination Parameters
   # obs. used (total)      74  
   data-arc span      6047 days (16.56 yr)  
   first obs. used      2001-09-21  
   last obs. used      2018-04-12  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .70701  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 14:30:55  

Additional Information
 Earth MOID = 1.65906 au 
 Jupiter MOID = 2.25977 au 
 T_jup = 3.325 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 17.0   n/a MPO446599  

359787 (2011 UW163)          Discovered 2006-Sep-25 by Spacewatch at Kitt Peak
Reference: 20130327/Numbers.arcLast Updated: 2013-03-29

[ show close-approach data ]
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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