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160122 (2000 UT60)
Classification: Main-belt Asteroid          SPK-ID: 2160122
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 15 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1909384738095342 4.7909e-08  
a 2.39157847162733 1.4587e-08 au
q 1.934934128259069 1.1116e-07 au
i 2.391721122908741 5.0897e-06 deg
node 272.7565037810918 0.00011374 deg
peri 98.07354424612565 0.00011456 deg
M 175.2662861843394 1.8489e-05 deg
tp 2458542.809962424602
(2019-Feb-28.30996242)
6.5495e-05 TDB
period 1350.906775522807
3.70
1.2359e-05
3.384e-08
d
yr
n .2664876707429929 2.4381e-09 deg/d
Q 2.84822281499559 1.7372e-08 au
  Orbit Determination Parameters
   # obs. used (total)      438  
   data-arc span      8655 days (23.70 yr)  
   first obs. used      1996-08-08  
   last obs. used      2020-04-19  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .55435  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:00:00  

Additional Information
 Earth MOID = .935034 au 
 Jupiter MOID = 2.62783 au 
 T_jup = 3.506 
[ 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 16.44   n/a E2021B55  
diameter diameter 3.063 km 0.559 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.040   0.016 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160122 (2000 UT60)          Discovered 2000-Oct-25 by LINEAR at Socorro
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

[ show close-approach data ]
Alternate Designations
 2000 UT60 = 1996 PT7 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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