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JPL Small-Body Database Browser
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277900 (2006 KY51)
Classification: Main-belt Asteroid          SPK-ID: 2277900
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 17 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .0553404162927653 5.7722e-08  
a 3.041854550130913 4.3197e-08 au
q 2.873517053024626 1.7047e-07 au
i 12.60370549864038 6.2585e-06 deg
node 78.39478555325695 3.243e-05 deg
peri 240.1105540503514 7.817e-05 deg
M 84.0797119162913 7.5177e-05 deg
tp 2458147.920574344875
(2018-Jan-29.42057434)
0.00040259 TDB
period 1937.787244062571
5.31
4.1277e-05
1.13e-07
d
yr
n .1857789089607485 3.9573e-09 deg/d
Q 3.2101920472372 4.5588e-08 au
  Orbit Determination Parameters
   # obs. used (total)      274  
   data-arc span      5881 days (16.10 yr)  
   first obs. used      2002-09-30  
   last obs. used      2018-11-06  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .61879  
   source      ORB  
   producer      Otto Matic  
   solution date      2019-Jul-14 07:21:09  

Additional Information
 Earth MOID = 1.88134 au 
 Jupiter MOID = 1.96645 au 
 T_jup = 3.201 
[ 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 15.4   n/a MPO455062  

277900 (2006 KY51)          Discovered 2006-May-21 by Spacewatch at Kitt Peak
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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