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11597 (1995 KL1)
Classification: Main-belt Asteroid          SPK-ID: 2011597
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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Orbital Elements at Epoch 2457000.5 (2014-Dec-09.0) TDB
Reference: JPL 10 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .2091764634951337 8.077e-08  
a 2.310427752260815 1.8143e-08 AU
q 1.827140645881886 1.8739e-07 AU
i 22.06336911227423 9.7965e-06 deg
node 306.310970393858 2.6078e-05 deg
peri 284.9518815595151 4.6547e-05 deg
M 226.4232821899455 4.3723e-05 deg
tp 2457476.454330791287
(2016-Mar-28.95433079)
0.00015805 JED
period 1282.735209353721
3.51
1.5109e-05
4.137e-08
d
yr
n .280650283374835 3.3058e-09 deg/d
Q 2.793714858639743 2.1938e-08 AU
  Orbit Determination Parameters
   # obs. used (total)      588  
   data-arc span      14382 days (39.38 yr)  
   first obs. used      1974-08-13  
   last obs. used      2013-12-28  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-BIG16  
   condition code      0  
   fit RMS      .4512  
   data source      ORB  
   producer      Otto Matic  
   solution date      2014-Jun-09 20:08:26  

Additional Information
 Earth MOID = .932669 AU 
 T_jup = 3.460 
[ show covariance matrix ]

Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 13.2 mag n/a MPO267753  

11597 (1995 KL1)          Discovered 1995-May-31 by McNaught, R. H. at Siding Spring (413)
Reference: 19990928/Numbers.arcLast Updated: 2004-04-19

[ show close-approach data ]
Alternate Designations
 1995 KL1 = 1974 PE 
Ephemeris | Orbit Diagram | Orbital Elements | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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