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JPL Small-Body Database Browser
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277896 (2006 KY45)
Classification: Main-belt Asteroid          SPK-ID: 2277896
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 14 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .1615680164324335 5.9018e-08  
a 3.108649893271685 3.6896e-08 au
q 2.606391496232883 1.8063e-07 au
i 2.4802477087066 6.5646e-06 deg
node 110.4187071489229 0.00019167 deg
peri 176.7332749266118 0.0001933 deg
M 94.59951452486294 2.671e-05 deg
tp 2458074.431190466245
(2017-Nov-16.93119047)
0.00014502 TDB
period 2001.963460207579
5.48
3.5641e-05
9.758e-08
d
yr
n .1798234618940909 3.2014e-09 deg/d
Q 3.610908290310488 4.2857e-08 au
  Orbit Determination Parameters
   # obs. used (total)      168  
   data-arc span      8476 days (23.21 yr)  
   first obs. used      1996-09-21  
   last obs. used      2019-12-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .57466  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Dec-14 17:53:41  

Additional Information
 Earth MOID = 1.58937 au 
 Jupiter MOID = 1.55662 au 
 T_jup = 3.198 
[ 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 16.1   n/a MPO418478  

277896 (2006 KY45)          Discovered 2006-May-21 by Mt. Lemmon Survey at Mount Lemmon
Reference: 20110517/Numbers.arcLast Updated: 2011-05-20

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