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160492 (2007 CU11)
Classification: Main-belt Asteroid          SPK-ID: 2160492
[ 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 11 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2014192416561324 5.8021e-08  
a 3.10813699249712 2.4019e-08 au
q 2.482098396504978 1.775e-07 au
i 15.55620700308507 6.6665e-06 deg
node 149.5210308281189 1.9109e-05 deg
peri 12.74948468121158 2.3519e-05 deg
M 167.1428325933904 1.5835e-05 deg
tp 2458271.247127085830
(2018-Jun-01.74712709)		 8.3126e-05 TDB
period 2001.468020246596
5.48		 2.32e-05
6.352e-08		 d
yr
n .1798679750854302 2.085e-09 deg/d
Q 3.734175588489262 2.8857e-08 au
   Orbit Determination Parameters
   # obs. used (total)      394  
   data-arc span      6794 days (18.60 yr)  
   first obs. used      2002-03-12  
   last obs. used      2020-10-17  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .49322  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-12 12:27:09  

Additional Information
 Earth MOID = 1.49323 au 
 Jupiter MOID = 1.26348 au 
 T_jup = 3.133 
[ 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 15.32   n/a E2021B55  

160492 (2007 CU11)          Discovered 2007-Feb-06 by NEAT at Palomar
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06

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