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JPL Small-Body Database Browser
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160799 (2000 UN65)
Classification: Main-belt Asteroid          SPK-ID: 2160799
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 12 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1397677811915385 5.4328e-08  
a 2.400971851398513 2.3702e-08 au
q 2.065393343025203 1.2927e-07 au
i 2.878880989001299 5.7311e-06 deg
node 331.7586803127213 0.0001636 deg
peri 7.703375457000034 0.00016621 deg
M 29.84681640691666 3.2102e-05 deg
tp 2458487.838755838388
(2019-Jan-04.33875584)
0.00012061 TDB
period 1358.873500785884
3.72
2.0122e-05
5.509e-08
d
yr
n .264925322181792 3.9229e-09 deg/d
Q 2.736550359771824 2.7015e-08 au
  Orbit Determination Parameters
   # obs. used (total)      245  
   data-arc span      6032 days (16.51 yr)  
   first obs. used      2000-09-20  
   last obs. used      2017-03-27  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .50099  
   source      ORB  
   producer      Otto Matic  
   solution date      2018-Oct-04 06:32:47  

Additional Information
 Earth MOID = 1.05562 au 
 Jupiter MOID = 2.62562 au 
 T_jup = 3.511 
[ 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 MPO454065  
diameter diameter 2.394 km 0.606 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.049   0.018 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160799 (2000 UN65)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20070828/Numbers.arcLast Updated: 2007-08-30

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