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385295 (2001 UY86)
Classification: Main-belt Asteroid          SPK-ID: 2385295
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2163371731790058 8.7295e-08  
a 3.175947668885621 3.7329e-08 au
q 2.488872128034453 2.8161e-07 au
i 7.908470154490327 8.7916e-06 deg
node 33.64533774455774 4.8551e-05 deg
peri 345.0115691860166 5.1908e-05 deg
M 147.7171962851955 1.5732e-05 deg
tp 2458352.224373046914
(2018-Aug-21.72437305)
8.6599e-05 TDB
period 2067.323462554214
5.66
3.6448e-05
9.979e-08
d
yr
n .1741382064881196 3.0702e-09 deg/d
Q 3.86302320973679 4.5405e-08 au
  Orbit Determination Parameters
   # obs. used (total)      155  
   data-arc span      7088 days (19.41 yr)  
   first obs. used      2001-10-18  
   last obs. used      2021-03-15  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .57215  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-14 11:04:52  

Additional Information
 Earth MOID = 1.49104 au 
 Jupiter MOID = 1.5994 au 
 T_jup = 3.149 
[ 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 16.53   n/a E2021B25  

385295 (2001 UY86)          Discovered 2001-Oct-18 by Spacewatch at Kitt Peak
Reference: Last Updated: 2014-02-19

[ show close-approach data ]
Alternate Designations
 2001 UY86 = 2013 YK65 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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