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160469 (2006 DK114)
Classification: Main-belt Asteroid          SPK-ID: 2160469
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

[ show orbit diagram ]
Orbital Elements at Epoch 2459200.5 (2020-Dec-17.0) TDB
Reference: JPL 18 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .165142890371456 6.9908e-08  
a 2.542104989573253 2.1764e-08 au
q 2.122294423967426 1.6941e-07 au
i 14.03493519416827 7.6689e-06 deg
node 48.16621525377528 1.9557e-05 deg
peri 248.6659972196748 3.3248e-05 deg
M 111.1333622307457 3.3796e-05 deg
tp 2458743.484842349332
(2019-Sep-16.98484235)		 0.00013655 TDB
period 1480.432639234264
4.05		 1.9012e-05
5.205e-08		 d
yr
n .2431721582322082 3.1229e-09 deg/d
Q 2.96191555517908 2.5359e-08 au
   Orbit Determination Parameters
   # obs. used (total)      604  
   data-arc span      6972 days (19.09 yr)  
   first obs. used      2002-01-09  
   last obs. used      2021-02-10  
   planetary ephem.      DE441  
   SB-pert. ephem.      SB441-N16  
   condition code      0  
   norm. resid. RMS      .46685  
   source      ORB  
   producer      Otto Matic  
   solution date      2021-Apr-13 20:01:29  

Additional Information
 Earth MOID = 1.15014 au 
 Jupiter MOID = 2.29946 au 
 T_jup = 3.384 
[ show covariance matrix ]

[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.1   n/a MPO436809  
diameter diameter 2.906 km 0.310 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  
geometric albedo albedo 0.229   0.066 urn:nasa:pds:neowise_diameters_albedos::2.0[mainbelt] (http://adsabs.harvard.edu/abs/2011ApJ...741...68M)  

160469 (2006 DK114)          Discovered 2006-Feb-27 by CSS at Catalina
Reference: 20070730/Numbers.arcLast Updated: 2007-08-06
[ Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances ]
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