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119070 (2001 KP77)
Classification: TransNeptunian Object          SPK-ID: 2119070
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]

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Orbit Diagram
Note: Make sure you have Java enabled on your browser to see the applet. This applet is provided as a 3D orbit visualization tool. The applet was implemented using 2-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances. For accurate long-term ephemerides, please instead use our Horizons system.
Orbit Viewer

Additional Notes: the orbits shown in the applet are color coded. The planets are white lines, and the asteroid/comet is a blue line. The bright white line indicates the portion of the orbit that is above the ecliptic plane, and the darker portion is below the ecliptic plane. Likewise for the asteroid/comet orbit, the light blue indicates the portion above the ecliptic plane, and the dark blue the portion below the ecliptic plane.

Orbit Viewer applet originally written and kindly provided by Osamu Ajiki (AstroArts), and further modified by Ron Baalke (JPL).


Orbital Elements at Epoch 2456400.5 (2013-Apr-18.0) TDB
Reference: JPL 5 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .172164476295401 0.00026195  
a 43.49204138253548 0.015365 AU
q 36.00425685489336 0.0018722 AU
i 3.315928519513531 0.00084644 deg
node 22.01948000894234 0.012332 deg
peri 217.6744207782382 0.24882 deg
M 14.75493839957459 0.16846 deg
tp 2452106.638661317460
(2001-Jul-16.13866132)		 50.268 JED
period 104764.2518094336
286.83		 55.516
0.152		 d
yr
n .003436286651050023 1.8209e-06 deg/d
Q 50.97982591017762 0.01801 AU
   Orbit Determination Parameters
   # obs. used (total)      29  
   data-arc span      1449 days (3.97 yr)  
   first obs. used      2001-05-23  
   last obs. used      2005-05-11  
   planetary ephem.      DE405  
   SB-pert. ephem.      SB405-CPV-2  
   condition code      4  
   fit RMS      .27321  
   data source      ORB  
   producer      Otto Matic  
   solution date      2011-Sep-14 19:13:55  

Additional Information
 Earth MOID = 34.993 AU 
 T_jup = 5.806 
[ show covariance matrix ]

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

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 6.7839 mag 1.1086 5 autocmod 2.5a

119070 (2001 KP77)          Discovered 2001-May-23 by Buie, M. W. at Cerro Tololo (807)
Reference: 20051116/Numbers.arcLast Updated: 2005-11-21
[ Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances ]
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